بر اساس عنوان

1
Letter to the Editor
2
Letter to the editor
3
Letter to the Editor
4
Letter to the editor
5
Letter to the editor
6
Letter to the Editor
7
Letter to the Editor
8
Letter to the editor
9
Letter to the Editor
10
Letter to the editor
11
Letter to the Editor
12
Letter to the Editor
13
Letter to the Editor
14
Letter to the Editor
15
Letter to the Editor
16
Letter to the Editor
17
Letter to the editor
18
Letter to the Editor
19
Letter to the Editor
20
Letter to the editor
21
Letter to the editor
22
Letter to the Editor
23
Letter to the Editor
24
Letter to the Editor
25
Letter to the Editor
26
LETTER TO THE EDITOR
27
Letter to the Editor
28
Letter to the Editor
29
Letter to the editor
30
Letter to the Editor
31
Letter to the editor
32
LETTER TO THE EDITOR''
33
LETTER TO THE EDITOR-
34
LETTER TO THE EDITOR -
35
Letter to the Editor Egame in Healthcare: As an E-intervention to Promote Public Health
36
LETTER TO THE EDITOR SAFETY ASSESSMENT OF TRANSGENIC PLUMS AND GRAPEVINES EXPRESSING VIRAL COAT PROTEIN GENES: NEW INSIGHTS INTO REAL ENVIRONMENTAL IMPACT OF PERENNIAL PLANTS ENGINEERED FOR VIRUS RESISTANCE
37
Letter to the editor (reply)
38
Letter to the Editor (Reply): Incremental benefit of human indexing
39
Letter to the editor (Wright-Walters et al., 2011)
40
LETTER TO THE EDITOR ..
41
LETTER TO THE EDITOR /
42
LETTER TO THE EDITOR /.
43
Letter to the Editor : Diagnostic Accuracy of Transvaginal Sonography in Infertile Patients with Endometrial Polyps
44
LETTER TO THE EDITOR : Effects of Dupilumab for Asthma-chronic Obstructive Pulmonary Disease Overlap
45
Letter to the Editor : Intimate Partner Sexual Violence in Traditional Societies: Challenges and Solutions
46
Letter to the editor : Knut M. Wittkowski (Tübingen, Germany) wrote on August 22, 1995: Rahlfs, V. W. & Zimmermann, H.: Nonparametric methods in standard statistics packages: The case of the Friedman analysis, SSNinCSDA 20/1, 101–110
47
LETTER TO THE EDITOR : The journey of Italian emergency medicine
48
Letter to the Editor “Efficacy of anti-retraction devices in preventing bacterial contamination of dental unit water lines” [Berlutti F, Testarelli L, Vaia F, De Luca M, Dolci G, Journal of Dentistry 31 (2003) 105–110]small star, filled
49
LETTER TO THE EDITOR 1
50
LETTER TO THE EDITOR 1.
51
LETTER TO THE EDITOR 1./
52
LETTER TO THE EDITOR 2
53
Letter to the Editor 2.
54
LETTER TO THE EDITOR 2..
55
LETTER TO THE EDITOR 2./
56
Letter to the Editor 2009 H1N1 Influenza Virus Seroepidemiology
57
LETTER TO THE EDITOR 3/
58
LETTER TO THE EDITOR A Case of undiagnosed Pseudoaneurysm caused by an open tibial fracture
59
LETTER TO THE EDITOR A Safe Technique to Remove the Hip Spica
60
Letter to the Editor about “Thermodynamics of gas solubility: Relation between equation-of-state and activity-coefficient models” by Bender et al. [Fluid Phase Equilib. 15 (1984) 241–255]
61
Letter to the Editor Alveolar Hemorrhage during Abciximab Infusion
62
Letter to the editor by Dr. Adam H. Skolnick
63
Letter to the editor by Dr. Duminda N. Wijeysundera
64
LETTER TO THE EDITOR Comment on: Clinical, Histopathological and Immunofluorescent Findings of IgA Nephropathy
65
Letter to the editor concerning ‘intradermal radioisotope injection optimises sentinel lymph node identification in breast cancer’
66
LETTER TO THE EDITOR Does Nitric Oxide Generated by Dendritic Cells Contribute to the Low Incidence of GVHD after Cord Blood Transplantation
67
Letter to the Editor E. Coli Outbreak and Conjunctivitis
68
Letter to the Editor GHFBB; Response to Peña AS: What is the best histopathological classification for celiac disease? Does it matter?
69
Letter to the Editor in Response to Forristal et al.: Improving the Quality of Risk Assessments in Canada Using a Principle-Based Approach, Regulatory Toxicology and Pharmacology 50 (2008) 336–344
70
LETTER TO THE EDITOR Late Presentation of Paediatric Pink Pulseless Supracondylar Fracture of Humerus: A Case Report
71
Letter to the editor learning to ecologically manage ourselves
72
Letter to the Editor Left Ventricular Mechanical Dispersion for the Better Risk Stratification of Patients with Hypertrophic Cardiomyopathy: Is It Possible ?
73
LETTER TO THE EDITOR Miss-A-Nail Technique for Neck of Femur Screw Fixation: It Is Easier Said Than Done
74
LETTER TO THE EDITOR Modified Unipolar Hemiarthroplasty for the Treatment of Metastatic Lesions of Proximal Femur with Pathological Fractures: Case Series of Six Patients
75
Letter to the Editor National Academies of Science definitions relating to food fibre only add confusion
76
Letter to the Editor Nuclear Denotation and Cataract: A Story of Nuclear Leakage
77
Letter to the Editor of Computational Intelligence: Issues Concerning Kohanim and Johnsonʹs "Using Images as a Foundation for Natural Language Processing" (Nov. 2000)
78
Letter to the editor of Petroleum Science & Engineering: Comment on “Casing influence while measuring in situ reservoir compaction” by P. Macini, E. Mesini, V.A. Salomoni and B.A. Schrefler [J. Pet. Sci. Eng. 50 (2006), 40–54]
79
Letter to the Editor of Pure and Applied Geophysics On EM Potentials in Transitional Media
80
Letter to the editor of Soil Biology and Biochemistry: negative feedback about density-dependent regulation
81
Letter to the editor of Soil Biology and Biochemistry: negative feedback about density-dependent regulation
82
Letter to the editor of the international journal of food microbiology
83
Letter to the editor of the International Journal of Food Microbiology on software to calculate food safety
84
Letter to the Editor of the Journal of Affective Disorders
85
Letter to the editor on ‘Fumonisin contamination and fumonisin producing black Aspergilli in dried vine fruits of different origin, IJFM. 143:143–149’
86
Letter to the editor on ‘Shiga toxin Stx2 is heat-stable and not inactivated by pasteurization. IJFM. 136:290–294’
87
Letter to the editor on “Early and Mid-Term Outcome of Pediatric Congenital Mitral Valve Surgery”
88
Letter to the editor on “Evaluation of subcooled critical heat flux correlations for tubes with and without internal twisted tapes” by F. Inasaka and H. Nariai and “Consideration of CHF margin prediction by subcooled or low quality CHF correlations” by P.
89
Letter to the editor on “Evaluation of subcooled critical heat flux correlations for tubes with and without internal twisted tapes” by F. Inasaka and H. Nariai and “Consideration of CHF margin prediction by subcooled or low quality CHF correlations” by P.
90
Letter to the Editor on “Percutaneous Dilational Tracheostomy without Bronchoscopy: Placement is Safe, Reintervention is Not.”
91
Letter to the Editor on “Simulation of Ta2O5 gate ISFET temperature characteristics” by J.C. Chou, Y.S. Li, J.L. Chiang: [Sensors and Actuators B 71 (2000) 73–76]
92
Letter to the Editor on article: Study on Comparative Analysis on Fistulotomy and Fistulectomy in the Management of Low Anal Fistula
93
Letter to the editor on complete recycling
94
Letter to the editor on the paper by D.C. Groeneveld and L.K.H. Leung, “The 1995 look-up table for critical heat flux in tubes”
95
Letter to the Editor on the paper by W. Wulff, “Critical review of conservation equations for two-phase flow in the U.S. NRC TRACE Code”
96
Letter to the Editor on the surgical castration of piglets
97
LETTER TO THE EDITOR Paediatric Femur Fractures: A Plea for Minimally Invasive Surgery to Prevent Osteomyelitis
98
LETTER TO THE EDITOR Perforators in the Leg: Why It Is Important for Orthopaedic Surgeons to Know
99
Letter to the Editor Re “Measurement of the uniaxial mechanical properties of healthy and atherosclerotic human coronary arteries”
100
Letter to the Editor re Lettmeier et al. (2010): Proposal for a Revised Reference Concentration (RfC) for mercury vapour in adults, Sci Total Environ (2010, doi:10.1016/j.scitotenv.2010.04.027)
101
Letter to the Editor Re: “A limit cycle approach for the parametric identification of hysteretic systems” [Systems & Control Letters 57 (2008) 663–669]
102
Letter to the Editor Re: “An inflammatory review of glucocorticoids in the CNS” by Sorrells et al. Brain, Behavior and Immunity 21, 259–272, 2007
103
Letter to the Editor Re: “Mesothelioma and asbestos”
104
Letter to the Editor regarding Pentalogy of Cantrell: A Case Report of Probable Pentalogy of Cantrell in a Full-term Neonate
105
Letter to the Editor regarding “”: Uncontrolled GMOs and their associated pesticides make the conclusions unreliable
106
Letter to the Editor regarding “Comparison of High-intensity Laser Therapy with Extracorporeal Shock Wave Therapy in the Treatment of Patients with Plantar Fasciitis: A Double-blind Randomized Clinical Trial”
107
Letter to the Editor Regarding “Factors Affecting Outpatient Consultation Length among Specialists in Tabriz, Iran”
108
Letter to the Editor Regarding “Lateral Approach and Combined Lateral and Anteromedial Approach for Surgical Treatment of Terrible Triad of Elbow: A Meta-Analysis.”
109
Letter to the Editor Regarding “Tips on Reporting Systematic Reviews
110
Letter to the Editor regarding a paper about HbA2 measurements on patients with HbS
111
Letter to the Editor Regarding Davidson et al
112
Letter to the editor regarding paper entitled Interprofessional education in the surgical department
113
Letter to the editor regarding the article “A case of hypertrophic and dilated cardiomyopathic sudden cardiac death: de novo mutation in TTN and SGCD genes”
114
Letter to the Editor regarding the article “Chromosome abnormalities additional to the Philadelphia chromosome at the diagnosis of chronic myelogenous leukemia: pathogenic and prognostic implications”
115
Letter to the editor regarding the Vioxx Debacle
116
LETTER TO THE EDITOR Reminder: Interpret the “Science” with Caution
117
Letter to the Editor Response to the article of Luisa Lina Villa HPV prophylactic vaccination: The first years and what to expect from now, in press
118
Letter to the Editor Right Ventricular Thrombosis in a Patient with Arrhythmogenic Right Ventricular Cardiomyopathy Precluding Intracardiac Defibrillator Implantation Initially
119
Letter to the Editor Seaweeds: Some Pharmaco-Immunological Effects
120
Letter to the Editor Thrombosis Formation in the Apical Aneurysm of a Patient with Apical Hypertrophic Cardiomyopathy
121
LETTER TO THE EDITOR Tincture of Benzoin to Prevent Cast Slippage in Clubfoot
122
LETTER TO THE EDITOR FITNESS COSTS OF CHEMICALLY-INDUCED RESISTANCE: DOUBLE EDGED SWORD OR (UN)STABLE EQUILIBRIUM?
123
LETTER TO THE EDITOR,
124
Letter to the Editor, “Detachment of coarse particles from oscillating bubbles—The effect of particle contact angle and medium viscosity” by D. Xu, I. Ametov and S.R. Grano (Int. J. Miner. Process. 101, 50–57, doi:10.1016/jminpro.2011.07.03)
125
Letter to the Editor, 9 Dec. 1996, Prof. Brian J. Mitchell, Comment on Excitation of a Half-space by a Radial Current Sheet Source by V. Mogilatov, Pure appl geophys. 147 (4). 763 - 775 (1966)
126
LETTER TO THE EDITOR, COMMENT ON ARTICLE: Apropos: Effects of papaya leaves on thrombocyte counts in dengue — a case report
127
LETTER TO THE EDITOR, COMMENT ON ARTICLE: The evidence of mother to child transmission of hepatitis B virus infection in Pakistan and the need for hepatitis B immunization policy change
128
Letter to the Editor, Food and Chemical Toxicology, 2007 ‘DNA solutionR in cigarette filters reduces polycyclic aromatic hydrocarbon (PAH) levels in mainstream tobacco smoke’ M. Lodovici, V. Akpan, S. Caldini, B. Akanju, and P. Dolara
129
Letter to the Editor, New Approach to Familial Homicide in Tehran, Iran during 2014-2019
130
Letter to the Editor, Reply to comments by Kowalczuk and Drzymala on the paper “Detachment of coarse particles from oscillating bubbles — The effect of particle contact angle and medium viscosity” by D. Xu, I. Ametov and S.R. Grano (Int.). Miner. Process.
131
LETTER TO THE EDITOR, RESPONSE FROM AUTHOR: Developmental milestones: Even the Physicians don’t know enough and what we need to do?
132
LETTER TO THE EDITOR. SUM Supplement, Soil Fertility in Organically Managed Soils
133
LETTER TO THE EDITOR..
134
LETTER TO THE EDITOR./
135
LETTER TO THE EDITOR/
136
Letter to the Editor: Identification of Patients With Schizophrenia: Immediate Action to Control COVID-19 Pandemic in Iran
137
Letter to the Editor: Response Comment on” Intestinal Helminths in Different Species of Rodents in North Khorasan Province, Northeast of Iran”
138
Letter to the Editor: Soil-Transmitted Helminth Infection and Its Association with Anemia and Zinc Deficiency among Women in Nghe An Province, Vietnam
139
letter to the editor: “apical transportation of mesiobuccal canals of maxillary molars following root canal preparation with two rotary systems and hand files: a cone-beam computed tomographic assessment”
140
LETTER TO THE EDITOR: “Medical Treatment of Rheumatoid Arthritis: A review”
141
Letter to the editor: “The effect of acquired salivary pellicle on the surface free energy and wettability of different denture base materials” [C. Sipahi, N. Anil, E Bayramli Journal of Dentistry 29 (2001) 197–204]
142
Letter to the Editor: 2019 Novel Coronavirus: Emphasis on Maintaining Optimal Levels of Physical Activity Under Self-quarantine Conditions
143
Letter to The Editor: 2023, A Landmark Year in Biomedical Research; A Turning Point in Medical History
144
Letter to the Editor: A “reappearance” of gallbladder in a liver transplant recipient
145
LETTER TO THE EDITOR: A Brief About RNA Viruses Conjunctivitis in the Current COVID19 Pandemic
146
Letter to the Editor: A Brief Review of the Types of Validity and Reliability of scales in Medical Research
147
Letter to the Editor: A Case of Methotrexate Intoxication Misdiagnosed as Crimean-Congo Hemorrhagic Fever
148
Letter to the Editor: A case of minimal change disease complicated by acute kidney injury in systemic lupus erythematosus
149
Letter to the Editor: A Case of Strange Worm Infection in a 21 Months Old Female in Karaj, Alborz Province, Iran
150
LETTER TO THE EDITOR: A Clinical Study on Extra-pulmonary Tuberculosis
151
Letter to the Editor: A clinicopathological study of renal biopsies in glomerular diseases
152
Letter to the Editor: A comparative study of impact of infusion of Ringer s Lactate solution versus normal saline on acid-base balance and serum electrolytes during live related renal transplantation
153
Letter to the Editor: A Comparative Study of Spinal Deformity and Plantar Pressure according to the Static Standing Posture of Female Adolescents with or without Idiopathic Scoliosis
154
Letter to the Editor: A Comparison between Urinary Bladder Temperature and Rectal, Axillary and Oral Temperatures Following Kidney Transplantation
155
Letter to the Editor: A five-year etiology and antimicrobial susceptibility patterns of urinary pathogens in children at Princess Rahmah Hospital, Jordan
156
Letter to the Editor: A Gentle Introduction to Cross-Cultural Adapting of Questionnaires in Medical Research
157
Letter to the Editor: A giant primary hepatic low-grade malignant mesenchymal tumor of the liver in a teenager
158
Letter to the Editor: A global comment on scientific publications, productivity, people, and beer
159
Letter to the Editor: A Guide for Psychopharmacotherapy during COVID-19 Outbreak
160
Letter To The Editor: A huge acrochordon in labia majora- An unusual presentation
161
Letter to the Editor: A new piece of puzzle: inflammation in the prediction of recurrence after successful electrical cardioversion in patients with nonvalvular atrial fibrillation
162
Letter to the Editor: A note on the preconditioned Gauss-Seidel (GS) method for linear systems
163
Letter to the Editor: A NOVEL an‎d INNOVATIVE REACTOR ANTINEUTRINO DETECTION SYSTEM
164
Letter to the Editor: A novel case of persistent Bartters-like syndrome associated with gentamicin exposure
165
Letter to the Editor: A page in transplantation
166
LETTER TO THE EDITOR: A patient with extended pneumonectomy for colorectal lung metastasis
167
Letter to the Editor: A patient with hemodialysis intolerance and hypereosinophilia
168
Letter to the Editor: A Patient with Repeated Carotid Stent Thrombosis
169
Letter to the Editor: A primary adenosquamous gallbladder carcinoma with sarcomatoid features
170
Letter to the Editor: A primary hepatic neuroendocrine tumor disguised as hepatocellular carcinoma
171
Letter to the Editor: A Rare Case of Schwannoma Arising From a Diverticulum in the First Portion of Duodenum
172
Letter to the Editor: A Rare Case of Sickle Cell Anemia Crisis Triggered by Plasmodium Falciparum Malaria
173
Letter to the Editor: A rare complication of pegylated interferon Alfa 2a in a hepatitis C-positive patient on maintenance hemodialysis
174
Letter to the Editor: A rare presentation of an enlarged isthmus of a horse shoe kidney composed of a well-differentiated renal architecture
175
Letter to the Editor: A successful renal transplant after cytomegalovirus colitis in a dialysis patient
176
Letter to the Editor: A summary of the main actions of the Iranian government during the Covid-19: From March 5 until December 20, 2020
177
Letter to The Editor: A Tribute to Professor Maike Petersen
178
LETTER TO THE EDITOR: A visit to Mansoura Urology Nephrology Center, Mansoura, Egypt
179
LETTER TO THE EDITOR: A visit to the Endourology and Stone Service at St. Bartholomew’s Hospital (Barts), London, UK
180
LETTER TO THE EDITOR: Ability of berries in prevention of breast cancer
181
Letter to the Editor: Absent or forgotten? A review of non - pharmacological pain relief methods during Labour
182
Letter to the Editor: Academic practices and research: current scenario and remedial measures
183
Letter to the Editor: Academic Staff’s Opinion on Their Job Satisfaction
184
Letter to the Editor: Accidental placement of the continuous ambulatory peritoneal dialysis catheter into the urinary bladder
185
Letter to the Editor: Accountable kidney care: role of telemedicine in a developing country
186
Letter to the Editor: Acne and dairy products
187
Letter to the Editor: Acute bacterial endopthalmitis following dialysis catheter-related sepsis
188
Letter to the Editor: Acute cortical necrosis and collapsing glomerulopathy in an HIV-infected patient: a rare clinical scenario
189
Letter to the Editor: Acute interstitial nephritis overlapping chronic renal damage
190
Letter to the Editor: Acute kidney injury in endosulfan poisoning
191
Letter to the Editor: Acute Pancreatitis (AP) and Dietary Habbits
192
Letter to the Editor: Acute renal failure and intravascular hemolysis following henna ingestion
193
Letter to the Editor: Adding peritoneal flush for catheter salvage after early CAPD peritonitis: a report of two cases
194
Letter to the Editor: Adenosquamous carcinoma arising in a duplication cyst of the gallbladder
195
Letter to the Editor: Adequacy of Hemodialysis in Patients with Chronic Kidney Diseasein Sri Lanka: a Prospective Study
196
Letter to the Editor: ADMA is a useful marker, but many confounding factors should be considered!
197
Letter to the Editor: Age and gender distribution of primary and secondary glomerulonephritis obtained by renal biopsy: a study from Hamadan, a great province in Western Iran
198
Letter to the Editor: Age and Stroke Severity: Hazards for Intravenous Thrombolysis?
199
Letter to the Editor: Alarming Level of Tramadol Intoxication in Iran
200
LETTER TO THE EDITOR: Alternative Strategies of Home Therapy in Clinical Orthopaedics during COVID-19 Pandemic: a Hand Surgeon Perspective
201
Letter to the Editor: Aluminum overload: still as a source of concern in hemodialysis patients
202
Letter to the Editor: Ambulatory Blood Pressure Monitoring and Body Mass Index: Good but Not Standardized!
203
LETTER TO THE EDITOR: An early tracheo-innominate fistula: Lessons learnt from a clinical encounter
204
LETTER TO THE EDITOR: An Early Tracheo-Innominate Fistula: Lessons Learnt from a Clinical Encounter
205
Letter to the Editor: An indigenous multipurpose low-cost bite-block: a novel method for use with laryngeal mask airway
206
Letter to the Editor: An insight into the use of contraceptives in Islam
207
Letter to the Editor: An optimum diagnostic test for amoebic liver abscess in endemic areas: are we there yet?
208
Letter to the Editor: An unusual association of anti-GBM diseases and lupus nephritis presenting as pulmonary renal syndrome.
209
Letter to the Editor: An unusual association of primary focal and segmental glomerulosclerosis, distal renal tubular acidosis and secondary erythrocytosis
210
Letter to the Editor: An unusual foreign body: A pendant
211
Letter to the Editor: Anatomy Education at the Faculty of Medicine of Kuwait University
212
Letter to the Editor: Anemia during Hospitalization in the Patients with Ebola Virus Disease
213
LETTER TO THE EDITOR: Anesthesia Management in Newborn with Occipital Encephalocele
214
LETTER TO THE EDITOR: Anesthetic management of a patient after functional hemispherectomy using bilateral bispectral index monitoring
215
Letter to the Editor: Another face of type-1 diabetes
216
LETTER TO THE EDITOR: Antegrade JJ stenting after percutaneous renal procedures: The ‘pull and push’ technique
217
LETTER TO THE EDITOR: Antibiotic susceptibility pattern of bacteria isolated from corneal ulcer in a tertiary level eye hospital
218
Letter to the Editor: Antibody-Mediated Rejection: Importance of Lactate Dehydrogenase and Neutrophilia in Early Diagnosis
219
Letter to the Editor: Antioxidant Activities of Aster glehni Extracted with Different Solvents
220
LETTER TO THE EDITOR: Anti-oxidative trypanocidal drugs, myth or reality
221
Letter to the Editor: APLA in post-partum renal cortical necrosis another skeleton in the closet
222
Letter to the Editor: Application of E-health in Coronavirus (COVID-19) Pandemic
223
Letter to the Editor: Application of Haddon Matrix in Disaster Management: A New Window in Disaster Mitigation Risk
224
letter to the editor: applications air q model on estimate health effects exposure to air pollutants
225
Letter to the Editor: Applications Air Q Model on Estimate Health Effects Exposure to Air Pollutants
226
Letter to the editor: Are Healthcare Staff Ready for the Dengue Fever Epidemic Challenge?
227
Letter to the Editor: Are the Current COVID-19 Cases Post Phase of 3rd Wave or Pre-phase of 4th Wave in India?
228
Letter to the Editor: ARIST
229
Letter to the Editor: Arterial embolization for spontaneous rupture of renal cell carcinoma
230
Letter to the Editor: Arterial Stiffness May Be Associated with Mitral Annular Calcification Based on Inflammatory Condition
231
Letter to the Editor: Arterovenous fistula creation using the brachial artery and cubital fossa veins: a viable option in our environment
232
LETTER TO THE EDITOR: Arthrofibrosis after Anterior Cruciate Ligament Reconstruction: The Devil is in the Detail
233
LETTER TO THE EDITOR: Assessment of Coolant Delivery Techniques for Irrigation During Bone Drilling: A Cadaveric Observation
234
Letter to the Editor: Association between the Dental CheckUps Prevalence and Percentage of Inhabitants with All Natural Teeth
235
Letter to the Editor: Associations of Various Histological Morphologies of Renal Involvement in Hepatitis B Infection: Analysis of 118 Subjects
236
Letter to the Editor: Atherosclerotic Markers in Obese and Nonobese Children and Relationship with Nighttime Hypertension
237
Letter to the Editor: Author s Reply
238
LETTER TO THE EDITOR: Author s Reply 1
239
Letter to the Editor: Author s Reply 2.
240
LETTER TO THE EDITOR: Author’s Relpy
241
LETTER TO THE EDITOR: Author’s Reply
242
LETTER TO THE EDITOR: Author’s Reply 1
243
LETTER TO THE EDITOR: Author’s Reply 2
244
LETTER TO THE EDITOR: Author’s Reply 2.
245
LETTER TO THE EDITOR: Author’s Reply.
246
Letter to the Editor: Avicenna Viewpoint about Isomorphic Lesions or Koebner Phenomenon in Vitiligo
247
Letter to the Editor: B.K. polyoma virus nephropathy in renal allograft recipient
248
Letter to the Editor: Back to the Basics: The Good Old BCG for COVID-19?
249
Letter to the Editor: Backache in patients on maintenance hemodialysis: Beware of spinal tuberculosis
250
Letter to the Editor: Barriers to adequate urea clearance among hemodialysis patients in developing countries: an example from the Sudan
251
Letter to the Editor: BCRFulminant course of a case of idiopathic hypereosinophilic syndrome
252
Letter to the Editor: Bilateral pyonephrosis and end-stage renal disease secondary to pelvic organ prolapse
253
Letter to the Editor: Bilateral renal infarction due to thromboembolism
254
Letter to the Editor: Bilateral unrotation of kidneys
255
Letter to the Editor: Bilateral ureterocystoplasty: a new technique for augmentation of bladder in transplant patients
256
Letter to the Editor: Blood products used in exchange transfusion should also be screened for opioids
257
Letter to the Editor: Bone marrow granuloma due to toxoplasmosis presenting as isolated thrombocytopenia in an immunocompetent patient
258
Letter to the editor: Booster HBV vaccination; is it really necessary?
259
Letter to the editor: Borja et al.’s (2008) “Overview of integrative tools and methods … worldwide” omits key elements
260
Letter to the Editor: Breast arterial calcifications and carotid intima-media thickness and hemodynamics: Is there any association?
261
Letter to the Editor: Breast calcifications in women with end-stage renal disease on maintenance hemodialysis
262
LETTER TO THE EDITOR: Bullous Pemphigoid Mimicking Discoid Lupus Erythematosus: A Case Report
263
Letter to the Editor: Burkitt s lymphoma developing post liver transplantation: posttransplant lymphoproliferative disorders international survey
264
Letter to the Editor: Burn injuries and women: a public health concern
265
Letter to the Editor: Bystander cardiopulmonary resuscitation in out of hospital cardiac arrest:need of the hour
266
Letter to the Editor: C1q Nephropathy Presenting as Acute Renal Failure
267
Letter to the Editor: C1q Nephropathy Presenting as Nephritic–Nephrotic Syndrome
268
Letter to the Editor: C1q nephropathy presenting as nephritic-nephrotic syndrome.
269
Letter to the Editor: CA-125: a marker for diagnosis and follow-up of pleuroperitoneal and lymph node tuberculosis
270
Letter to the Editor: Cadaver: A Valuable Resource for Early Clinical Exposure
271
Letter to the Editor: Can isolated ST elevation in aVR lead be a sign of acute pulmonary embolism?
272
Letter to the editor: Can Social Cohesion Improve the Resilience of Individuals and Health Providers during the COVID-19 Quarantine?
273
Letter to the Editor: Can we improve diagnosis of renal failure? A revised coding system for Middle East and North Africa.
274
Letter to the Editor: Candida-associated pseudo-aneurysm of the transplant renal artery presenting as malignant hypertension and managed successfully without nephrectomy
275
Letter to The Editor: Capsular K-antigen-PLGA Nano conjugated Vaccine against Klebsiella penumoniae pneumoniae K2O1 Infection
276
Letter to the Editor: Carcinoma of unknown primary
277
Letter to the Editor: Cardiomyopathies: The Value of Cardiac Magnetic Resonance Imaging
278
Letter to the Editor: CAR-T Cells: an Innovative Therapeutic Strategy against Pediatric Acute Lymphoblastic Leukemia
279
Letter to the Editor: CD138 expression in plasma cells is volatile and time-lag dependent
280
Letter to the Editor: CD52+ regulatory T cells and CD52-expressing sperms downregulated in couples with unexplained infertility: A case–control study
281
Letter to the Editor: Celiac disease a rare cause of nephrogenic ascites
282
Letter to the Editor: Celiac disease a rare cause of nephrogenic ascites
283
Letter to the Editor: Cesarean Section or Normal Vaginal Delivery? The Importance of the Training Programs for Mothers and Community
284
Letter to the Editor: Challenges in patient selection for liver resection or transplantation in patients with hepatocellular carcinoma beyond Milan criteria
285
LETTER TO THE EDITOR: Challenges of Orthopaedic Practice During COVID-19 Outbreak: Multidisciplinary Collaboration is Required
286
Letter to the Editor: Characteristics of Potential Protein Biomarkers Extracted with 10% TCA from Blood Serum of Non-Hodgkin’s Lymphoma and Multiple Myeloma Patients
287
Letter to the Editor: Chemical Evolution and the Primitive Soup: Did Oparin Get It All Right?
288
Letter to the Editor: Chest Pain in COVID-19 Patients May not Refer to Cardiac Ischemia
289
Letter to the Editor: Chills and fever as the first presentation of hepatic perivascular epithelioid cell tumor
290
Letter to the Editor: Chinese H7N9 bird flu: a concern on kidney involvement
291
Letter to the Editor: Circulating bacterial DNA fragments in chronic hemodialysis patients
292
LETTER TO THE EDITOR: Circulating endothelial cells: A new predictor of myocardial infarction
293
Letter to the Editor: Classical laboratory and point of care tests for screening for microalbuminuria
294
Letter to the Editor: Cli/Lab 2018 Conference
295
Letter to the Editor: Clinical and Polysomnographic Sleep Features in Irritable Bowel Syndrome
296
Letter to the Editor: Clinical attention point of the Persian version of the Perinatal Grief Scale
297
Letter to the Editor: Clinical characteristics and outcomes of patients with acute kidney injury: a single-center study
298
Letter to the Editor: Clinical Outcomes and Inflammatory Markers Should Be Kept in Mind when Assessing the Mean Platelet Volume in Patients with Infective Endocarditis
299
Letter to the Editor: Clinicopathologic study of IgM nephropathy in children presenting with idiopathic nephrotic syndrome in Pakistan
300
Letter to the Editor: Clinicopathological correlation of primary nephrotic syndrome in adults
301
Letter to the Editor: Closure to discussion on the article “Rigid body concept for geometric nonlinear analysis of 3D frames, plates and shells based on the updated Lagrangian formulation” by Y.B. Yang, S.P. Lin, C.S. Chen [Comput. Methods Appl. Mech. Eng
302
Letter to the Editor: Co-administration of Albumin and Furosemide in Patients with the Nephrotic Syndrome
303
Letter to the Editor: Cognitive Assessment and Training in Iranian Retirees: A Study Design Report
304
Letter to the Editor: Color M-mode propagation velocity as a valuable but neglected parameter
305
Letter to The Editor: Combined Fertility Preservation Technique before Gonadotoxic Treatments in Cancer Patients
306
Letter to the Editor: Comment on “A New Immunogenic Structure of Polyepitopic Fusion against Leishmania major: In Silico Study”
307
LETTER TO THE EDITOR: Comment on “Association between Interleukin-32 and Interleukin-17A Single Nucleotide Polymorphisms and Serum Levels with Polycystic Ovary Syndrome”
308
Letter to the Editor: Comment on “Economic Burden and Medical Insurance Impact of the Different Dialysis for End-Stage Renal Diseases”
309
LETTER TO THE EDITOR: Comment on “Effect of Loaded Glycyrrhizic Acid on PLGA Nano-particle on Treatment of Allergic Asthma”
310
Letter to the Editor: Comment on “Intestinal Helminths in Different Species of Rodents in North Khorasan Province, Northeast of Iran”
311
Letter to the Editor: Comment on “Zoonotic and Non-zoonotic Parasites of Wild Rodents in Turkman Sahra, Northeastern Iran”
312
Letter to the Editor: Comment on Epicardial Adipose Tissue Increased in Patients with Newly Diagnosed Subclinical Hypothyroidism
313
Letter to the editor: Comment on the paper “Extensive study on laminar free film condensation from vapor–gas mixtures”
314
Letter to the Editor: Comment on the Paper Entitled ‘Erythropoietin Ameliorates Oxidative Stress and Tissue Injury following Renal Ischemia/Reperfusion in Rat Kidney and Lung’
315
Letter to the Editor: Comment on: Early recovery pathway for hepatectomy: datadriven liver resection care and recovery
316
LETTER TO THE EDITOR: Comment on: Locking knee after intra-articular migration of broken patella tension band wire: an extraordinary intra-articular migration via pseudarthrosis line
317
Letter to the Editor: Comment to case report encapsulating peritoneal sclerosis (EPS): Presentation without preceding symptoms
318
Letter to the Editor: Commentary on Nayernouri s Sense and Nonsense
319
LETTER TO THE EDITOR: Commentary on: “study of the pharmacokinetic changes of tramadol in diabetic rats” is the handicapped renal pathway in DMIS contributing for the increased bioavailability of tramadol?
320
LETTER TO THE EDITOR: Commentary on: effect of vitamin D on insulin resistance and anthropometric parameters in type 2 diabetes; a randomized double-blind clinical trial
321
Letter to the Editor: Comments about recurrence development in sigmoid volvulus
322
Letter to the Editor: Comments on ‘The Effect of Training Type on Oxidative DNA Damage and Antioxidant Capacity during Three-Dimensional Space Exercise’
323
Letter to the Editor: Comments on the paper of Franceschini and Maisano: Proposals for evaluating the regularity of a scientist’s research output
324
Letter to the Editor: Comments on Uranium Concentration in Groundwater in Hisar City, India
325
Letter to the Editor: Comments on: “In vitro efficacy of hyperbaric oxygen therapy against Leishmania tropica promastigotes and amastigotes”
326
Letter to the Editor: Common Pitfalls in Reporting the Use of SPSS Software
327
LETTER TO THE EDITOR: Communications for all
328
Letter to the Editor: Community Genetic Services in Iran at a Glance
329
Letter to the Editor: Comparison of urinary citrate excretion between patients with nephrolithiasis and healthy volunteers
330
LETTER TO THE EDITOR: Competency-Based Medical Education: A Requirement for Training “Better Physicians”
331
Letter to the Editor: Complement evaluation in atypical hemolytic uremic syndrome: current concepts
332
Letter to the Editor: Complementary and Alternative Medicine: An Academic View
333
Letter to the Editor: Complete portal vein occlusion after cyanoacrylate sclerotherapy in biliary atresia treated by living donor liver transplantation with intraoperative portal vein stenting via segment 4 portal vein stump
334
LETTER TO THE EDITOR: Complex Regional Pain Syndrome and Spontaneous Pain Following Simple Incision With Immobilization: A Case Report
335
Letter to the Editor: Concerns regarding laboratory analysis of urine protein: a brief comment
336
LETTER TO THE EDITOR: Confusion about the cause of constipation in milder types of congenital anal malformations
337
Letter to the Editor: Congenital Hypoplasia of the Right Common Iliac Artery in a Renal Transplant Recipient
338
Letter to the Editor: Congenital renal lesions
339
Letter to the Editor: Contralateral Subdural Effusion Secondary to Decompressive Craniectomy: Differences in Patients with Large Hemispheric Infarctions and Traumatic Brain Injury
340
Letter to the editor: Controversial report on sickle cell trait in Manipur,India
341
Letter to the Editor: Convalescent Plasma: An Old Trick for the Treatment of COVID-19
342
Letter to the Editor: Conventional Radiograph Is Still Advised in the Diagnostic Work-up of a Shoulder Dislocation
343
Letter to the Editor: Copper sulphate poisoning and exchange transfusion
344
LETTER TO THE EDITOR: Corona virus and one step backward
345
Letter to the Editor: Coronary heart disease, genes not to be blamed totally!
346
LETTER TO THE EDITOR: Correlation of ultrasonographically determined renal cortical thickness and renal length with estimated glomerular filtration rate in chronic kidney disease patients
347
Letter to the editor: COVID-19 and all-cause excess mortality in Iran in spring 2020
348
Letter to the Editor: COVID-19 and Melancholia: Different Perception of the Concept of Stigma and Loss
349
Letter to The Editor: COVID-19 Mediated by Basigin Can Affect Male and Female Fertility
350
Letter to the Editor: COVID-19 Pandemic and the Necessity of Spiritual Care
351
Letter to the Editor: COVID-19 Pandemic and the Questionable Validity of Obsessive-Compulsive Questionnaires
352
Letter to the Editor: COVID-19: 12 Tips for Crisis Management
353
Letter to the Editor: COVID-19: Artificial sputum, respiratory obstruction method and screening of pyolitic and antihypoxic drugs
354
Letter to the Editor: Creatinine clearance of strict vegetarianism practitioners: an observation
355
LETTER TO THE EDITOR: Crimean-Congo Haemorrhagic Fever: Breaking the chain of transmission
356
Letter to the Editor: Critical Care Medicine: Bangladesh Perspective
357
Letter to the Editor: Critique of an Ethnographic Study of Exploration of Empowerment to Improve Elderly Residents’ Quality of Life
358
Letter to the Editor: Cultural Challenges Using Technology Following the Kermanshah Earthquake, Western Iran November 2017
359
Letter to the Editor: Current Opinion: Mean Platelet Volume Is One of the Most Important Parameters at the First Glance
360
LETTER TO THE EDITOR: Cutaneous Carcinosarcoma: A Case Report and Review of The Theories on Histogenesis
361
LETTER TO THE EDITOR: CXCR4 Is Important for Lymphopoiesis Not Only in Mice, but Also in Man
362
Letter to the Editor: Cytotoxicity Profile Prediction of Different Flavonoids in NCI-H187, LS174T, and MCF7 Cell Lines Using In Silico Simulations
363
Letter to the Editor: De novo membranous nephropathy after hematopoietic stem cell transplantation
364
Letter to the Editor: Deceased donor kidney recovery procedure: Safe and simple in situ separation protects vascular anatomy.
365
Letter to the Editor: Deciphering Alport Syndrome
366
LETTER TO THE EDITOR: delayed ophthalmotoxic effects of sulfur mustard and clean up the contaminated soils
367
Letter to the Editor: Delayed presentation of Superior Vena Cava Syndrome after hemodialysis catheter removal.
368
Letter to the Editor: Dengue transmission via transplantation: need further evidence
369
Letter to the Editor: Dental Prostheses and Risk of Medication-related Osteonecrosis of the Jaw
370
Letter to the Editor: Depression and Anxiety as Potential Risk Factors for Tuberculosis
371
Letter to the Editor: Depressive disorders in Moroccan chronic hemodialysis patients
372
Letter to the Editor: Dermal Health of Metal Machinists
373
LETTER TO THE EDITOR: Developmental milestones: Even the Physicians don’t know enough and what we need to do?
374
Letter to the Editor: Developmental milestones: Even the Physicians don’t know enough and what we need to do?
375
Letter to the Editor: Diabetic nephropathy in hemodialysis patients in Constantine, Algeria
376
letter to the editor: Diagnosis and genetic analysis of glutaric acidaemia type I: Very rarely seen inborn error of metabolism
377
Letter to the Editor: Diagnostic Dilemma in Unusual Parasitic Infections and Their Presentations
378
Letter to the Editor: Dialysatoma - A complication of continuous ambulatory peritoneal dialysis
379
Letter to the Editor: Dialysis access technology, the next generation
380
Letter to the Editor: Differences between novice and experienced users in searching information on the world wide web
381
Letter to the Editor: Disseminated “Shingles” in the Nephrotic Syndrome
382
Letter to the Editor: Distal renal tubular acidosis associated with non-autoimmune hypothyroidism
383
Letter to the Editor: Dizygotic Twins Concordant for Down Syndrome: Implication for Establishing a National Birth Defect Registry in Iran
384
Letter to the Editor: DMSA SPECT scan of dual transplanted pediatric kidneys in an adult recipient
385
Letter to the Editor: DNA fragmentation is not associated with apoptosis in zerumbone-induced HepG2 cells
386
LETTER TO THE EDITOR: Do Low-density Granulocytes Induce Lymphopenia in Patients with COVID-19?
387
Letter to the Editor: Do not Ignore the Participation of Smoking Men in Caring for Their Pregnant Wives from Exposure to Secondhand Smoke
388
letter to the editor: Do we make bacteria more Aggressive?
389
LETTER TO THE EDITOR: Do we need a replacement medication for influenza with good efficacy?
390
Letter to the Editor: Does Job Burnout Mediate Negative Effects of Job Demands on Quality of Life among Social Workers in Serbia?
391
Letter to the Editor: Does physical activity modify the gastroesophageal reflux symptoms independent of obesity? Or obesity confounds the relationship between physical activity and gastroesophageal reflux symptoms?
392
Letter to the Editor: Does zinc supplementation help in the treatment of anemia in patients on hemodialysis?
393
Letter to the Editor: Double outlet right ventricle: Fallot type or non-Fallot type
394
Letter to the Editor: Duodenal microbiasis in children on regular hemodialysis
395
Letter to the Editor: Early allograft dysfunction after liver transplantation with donation after cardiac death donors
396
LETTER TO THE EDITOR: Early vaccination: what dissuades parents from vaccinating their children?
397
Letter to the Editor: Earthquake: post-crisis renal failure
398
Letter to the Editor: Ebola Infection and Diabetes Mellitus
399
Letter to the Editor: Effect of acupuncture on azoospermic male
400
Letter to the Editor: Effect of Age at Menarche on Obesity Epidemic
401
Letter to the Editor: Effect of cyclosporine a in the treatment of proteinuric patients with immunoglobulin A nephropathy
402
Letter to the Editor: Effect of High-intensity Intermittent Training Program on Mood State in Overweight/Obese Young Men
403
Letter to the Editor: Effect of Particulate Matter Concentration on Changes in Physiological Fatigue Variables with Resistance Exercise
404
Letter to the Editor: Effect of post-transplant weight at one year on renal allograft function
405
Letter to the Editor: Effect of systemic inflammation in the cardiac surgery performed on elderly
406
Letter to the Editor: Effect on early graft function of high-dose desmopressin in transplant recipients with bleeding disorders
407
Letter to the Editor: Effectiveness of a 12-week Program of Combined Exercise in Reducing Visceral Fat as Measured by Computerized Tomography Imaging
408
Letter to the Editor: Effectiveness of a Community and School-Based Intervention to Control and Prevent of Tobacco Use in Adolescents: A Field Randomized Controlled Trial
409
Letter to the Editor: Effectiveness of Family-Focused Therapy in Bipolar Disorder: A Randomized Controlled Trial
410
Letter to the Editor: Effects of Aerobic Exercise on Blood Pressure Response during Exercise
411
Letter to the Editor: Effects of Cryoanalgesia on Post Nephrectomy Pain in Kidney Donors
412
Letter to the Editor: Effects of Grape Seed Extract Supplementation on Hemodynamic Response and Vascular Endothelial Function in Postmenopausal Women
413
Letter to the Editor: Effects of Muscle-Strengthening Intervention Exercise on Pain Alleviation and Postural Control in Patients with Chronic Low Back Pain
414
Letter to the editor: Eicosapentaenoic acid containing nutritional supplements for the treatment of cancer cachexia
415
Letter to the Editor: Eliminating the chronic problem of false positive HCV testing from hemodialysis units at lowest cost
416
Letter to the Editor: Elimination of Over-the-Counter Medicines from the Health Insurance Coverage: A Right or Wrong Decision
417
Letter to the Editor: Emphysematous pyelonephritis with air in the renal vein and septic emboli in the lungs: a rare presentation
418
Letter to the Editor: Encapsulating peritoneal sclerosis in a patient with Alport s syndrome on long-term peritoneal dialysis
419
Letter to The Editor: Endometrial Cancer in Women with Adenomyosis: An Underestimated Risk?
420
Letter to the Editor: Endovascular management of iatrogenic renal artery aneurysm and arteriovenous fistula
421
Letter to the Editor: Endovascular repair of iatrogenic subclavian artery pseudo-aneurysm
422
LETTER TO THE EDITOR: Energy drinks; a public health hazard for adolescents
423
Letter to the Editor: Environmental Pollution in Shanghai Hospital Departments in Terms of PM2.5
424
Letter to the Editor: Eosinophilic cystitis and idiopathic hypereosinophilic syndrome in an eight-year-old girl
425
Letter to the Editor: Epicardial Adipose Tissue Should Be Evaluated with Other Inflammatory Markers in Patients with Subclinical Hypothyroidism
426
Letter to the Editor: Epidemiologic and demographic characteristics of a hemodialysis patient in Quchan, Iran
427
Letter to the Editor: Epidemiology of chronic kidney disease in a Pakistani population
428
Letter to the Editor: Epidemiology of hepatitis C in the Middle East: all available data
429
LETTER TO THE EDITOR: Erythropoietin and renal protection
430
Letter to the Editor: Estimating Markov transitions
431
Letter to the Editor: Ethical Propensity, Self-esteem, and Satisfaction of Dental Hy¬giene Students in South Korea
432
Letter to the Editor: Evaluate the effects of curcumin on the prevention of atrial and ventricular arrhythmias and heart failure in patients with unstable angina
433
Letter to the Editor: Evaluation of the Effect of Cellular Phones on Salivary Levels of IL-10
434
Letter to the Editor: Evaluation of the Incidence, Severity, and Mortality Rate of COVID-19 in Patients with Multiple Sclerosis Receiving Interferon β-1a
435
Letter to the Editor: Evaluation of the Side Effects of COVID-19 Vaccines
436
LETTER TO THE EDITOR: Evalution of Pregnant Learned Baby Trisomy 18 in Terms of Family Medicine: A Case Report
437
Letter to the Editor: Everolimus with low-dose cyclosporine in de novo renal transplant recipients: A single center Indian experience
438
Letter to the Editor: Exploring new trends in living related liver transplantation
439
Letter to the Editor: Extended-spectrum beta-lactamase-producing klebsiella pneumoniae causing peritonitis in a patient on continuous ambulatory peritoneal dialysis
440
Letter to the Editor: Extracellular Vesicles: A More Layer of the Complexity of Hydatid Fluid Contents and Functions
441
Letter to the Editor: Extracorporeal photopheresis for graft versus host disease: A hope
442
Letter to the Editor: Facebook and Organ Transplantation
443
Letter to the Editor: Factitious disorders and implications for emergency health services
444
Letter to the Editor: Factor V Kuwait alias Factor V R3: A Rare Polymorphism of Uncertain Functional Significance
445
Letter to the Editor: Factors affecting the maturation of arterio-venous fistula in patients with end-stage renal disease
446
Letter to the Editor: Failure to detect norovirus in a large group of asymptomatic individuals by Marshall et al. (Public Health Vol 118 (3) 230–233)☆
447
Letter to the Editor: Fatal constriction of an 8-year-old child by her parents’ pet python: a call for amendment to existing laws on the ownership of exotic wildlife to protect children from avoidable injury and death
448
LETTER TO THE EDITOR: Fatal heart rhythms associated with Azithromycin
449
Letter to the Editor: Fatal outcome due to sirolimus-induced acute hepatitis, myelosuppression and fever in a kidney allograft recipient
450
Letter to the Editor: Favorable outcome of living donor kidney transplantation following use of grafts with multiple renal arteries
451
Letter to the Editor: Favorable survival rate after kidney transplantation in diabetic patients
452
LETTER TO THE EDITOR: Fears associated with human enhancement technologies: void or justified?
453
LETTER TO THE EDITOR: Femoral Condyle Fracture during Anterior Cruciate Ligament Reconstruction
454
Letter to the Editor: Finding new HLA-C alleles is useful for the success of bone marrow transplantation
455
LETTER TO THE EDITOR: FIRST BH COCHRANE SYMPOSIUM HELD
456
LETTER TO THE EDITOR: First degree AV block due to carbon monoxide or cyanide poisoning. Which of them?
457
LETTER TO THE EDITOR: First scientific report of a new derivative of street heroin in east of Iran
458
Letter to the Editor: Flight Attendant’s Perspective on the Medical Professional’s Presence During In-Flight Cardiopulmonary Resuscitation
459
Letter to the Editor: Focal segmental glomerulosclerosis associated with psoriasis
460
LETTER TO THE EDITOR: Food label reading by consumers who buy foodstuff from the market
461
Letter to the Editor: Forecast of the Future Trend of Accidents in an Electricity Distribution Company of Iran: A Time Series Analysis
462
Letter to the Editor: Fractures in patients of chronic kidney disease on maintenance hemodialysis
463
Letter to the Editor: Free water clearance: its behavior in chronic renal disease at different ages
464
Letter to the Editor: Frequency and prognosis of acute kidney injury in burned patients
465
Letter to the Editor: Frequency of coronary artery ectasia among patients undergoing cardiac catheterization
466
Letter to the Editor: Full Integration of Teaching ‘Medical Humanities’ in the Medical Curriculum: The Challenge of the Florence Medical School
467
Letter to the Editor: Future prospects for the utility of interferon assays in tuberculosis diagnosis
468
Letter to the Editor: Ganciclovir-induced acute liver injury in a patient with lupus nephritis
469
Letter to the Editor: Genetic Polymorphisms of Glutathione S-Transferases T1 (GSTT1) and M1 (GSTM1) in Iranian Mandaeans Population
470
Letter to the Editor: Geophagia masquerading as urolithiasis
471
Letter to the Editor: Geriatric Health Is the Missing Link in Medical Education
472
Letter to the Editor: Giant adrenal cortical carcinoma
473
Letter to the Editor: Gigantic scrotal calcinosis.
474
Letter to the Editor: Global Health Diplomacy: A Closer Look
475
Letter to the Editor: God father of mucosal cosmos — revealing the mysterious role of vitamin D receptor in inflammatory bowel disease
476
Letter to the Editor: God father of mucosal cosmos — revealing the mysterious role of vitamin D receptor in inflammatory bowel disease
477
Letter to the Editor: Groin urinoma: a delayed complication of bladder injury
478
LETTER TO THE EDITOR: Growing prevalence of osteoporosis in Pakistan: Call for action
479
Letter to the Editor: Guideline-based Clinical Decision Support Systems as an Inseparable Tool for Better Cancer Care Management
480
Letter to the Editor: Half and half nail
481
Letter to The Editor: Hardy Weinberg Equilibrium Disturbances in Case-Control Studies Lead to Non-Conclusive Results
482
Letter to the Editor: Health care system in Saudi Arabia: an overview
483
Letter to the Editor: Health Risk Assessment of Total Suspended Particulate Exposure to Employee of PT Semen Padang, Indonesia
484
Letter to the Editor: Heart Rate Recovery Index in Patients with Psoriasis
485
Letter to the Editor: Hematuria and renal involvement at presentation in acute lymphoblastic leukemia
486
Letter to the Editor: Hematuria following Karate (Kumite) competitions in females
487
LETTER TO THE EDITOR: Hemoglobin E trait - in Rajshahi, Bangladesh
488
Letter to the Editor: Henna leaf ingestion and intravascular hemolysis: the missing link
489
Letter to the Editor: Hepatitis B Infection in Dentistry Setting Needs More Attention
490
Letter to the Editor: Hepatitis B virus infection: need for more attention in hemodialysis patients
491
Letter to the Editor: Hepatitis C virus core antigen testing in the monitoring of patients on dialysis
492
Letter to the Editor: Heterogenous responses to nivolumab in a single metastatic nodule in hepatocellular carcinoma: role of salvage surgery
493
Letter to the Editor: Histomorphological classification of focal segmental glomerulosclerosis: a critical evaluation of the clinical, histologic and morphometric features
494
Letter to the Editor: Historical Relationship between Cardia and Heart
495
Letter to the Editor: HIV/AIDS in Pakistan — translating facts to actions
496
LETTER TO THE EDITOR: Hospital waste: A major constituent of our kitchen utensils — how and why?
497
LETTER TO THE EDITOR: How to define a pharmacological or a toxic food?
498
LETTER TO THE EDITOR: HOW TO FIGHT CANCER CELLS BY MAKING USE OF MUTATION IN DNA
499
LETTER TO THE EDITOR: How to train your surgeon! Experience of a patient side assistant
500
LETTER TO THE EDITOR: Hybrid Model for Clinical Post-Graduate Teaching in a University Hospital
501
Letter to the Editor: Hydatid Cyst of the Lung in Children: A Diagnosis Not to Be Missed
502
Letter to the Editor: Hypercalcemia with Renal Failure in a Patient with Immunoblastic Variant of Non-Hodgkins Lymphoma of the Bone
503
Letter to the Editor: Hyperlipidemia in children with normal allograft function.
504
Letter to the Editor: Hypernatremia due to rhabdomyolysis in a patient on statin
505
Letter to The Editor: Hypertension in COVID-19, A Risk Factor for Infection or A Late Consequence?
506
Letter to the Editor: Hypertension Surveillance in Rural Regions of Iran
507
Letter to the Editor: Hypophosphatemia in peritoneal dialysis patients
508
Letter to the editor: Iatrogenic vas deferens injuries: Neglected infertility causing traumas
509
LETTER TO THE EDITOR: Identification of vocalic features from French stop bursts
510
LETTER TO THE EDITOR: If Gharib Hall Could Talk
511
Letter to the Editor: IgM nephropathy: clinical features and pathological findings in 36 patients
512
Letter to the Editor: Images in medical practice: Short communication
513
Letter to the Editor: Imidacloprid poisoning presenting as leukoclastic vasculitis with renal and hepatic dysfunction
514
Letter to the Editor: Impact factor of Pakistani medical journals
515
Letter to the Editor: Impact of hemodialysis session on endothelial function and oxidative stress - evaluation in maintenance hemodialysis
516
Letter to the Editor: Impact of urbanization on the prevalence and pattern of arterial hypertension on the island of Socotra
517
Letter to the Editor: Improve communication with deaf and hard of hearing clients during Covid-19
518
Letter to the Editor: Improving childhood vaccination: roadblocks and hurdles
519
Letter to the Editor: Improving medication adherence among adult patients on hemodialysis
520
Letter to the Editor: Inappropriate use of urinary catheter and its common complications in different hospital wards
521
LETTER TO THE EDITOR: Incessant cry — rare presentation of neonatal parotitis
522
Letter to the Editor: Incidence of primary dengue viral infection in healthy adults of Rawalpindi, Pakistan
523
Letter to the Editor: Incidental primary papillary mucinous adenocarcinoma of the renal pelvis in a case of non-functioning kidney due to chronic pyelonephritis and pelvic calculus
524
Letter to the Editor: Increased urinary frequency: an unusual presentation of Plasmodium falciparum malaria
525
Letter to the Editor: Inequality in the Incidence and Mortality of All Cancers in the World
526
Letter to the Editor: Infection with the hepatitis C virus as a risk factor of cardiovascular events in the early years after renal transplantation: a single center study from Egypt
527
Letter to the Editor: Influence of fasting during Ramadan on intra-ocular pressure
528
Letter to the Editor: Influence of gender, C- reactive protein and triglycerides in risk prediction of coronary heart disease
529
Letter to the Editor: Inguinal herniation of the bladder and ureter: an unusual cause of obstructive uropathy in a transplant kidney
530
LETTER TO THE EDITOR: Instant gas geyser induced irreversible hypoxic ischaemic brain injury
531
Letter to the Editor: Insulin site wound in a renal allograft recipient
532
LETTER TO THE EDITOR: Intestinal microbiota produced Trimethylamine-N-oxide can increase the risk of cardiovascular disease
533
Letter to the Editor: Intra-operative trans-cystic indocyanine green (ICG) cholangiography: a high-sensitive method to identify bile leakage after hepatic resection
534
Letter to the Editor: Invasive Fungal Infections Following Kidney Transplantation
535
Letter to the Editor: Inverted cortico-medullary differentiation of renal hemosiderosis
536
Letter to the Editor: Iranian Nurses’ Authority to Prescribe Medications; A Letter to the Editor
537
Letter to The Editor: Iron Chelating Agents: Promising Supportive Therapies in Severe Cases of COVID-19?
538
Letter to the Editor: Irreversible fatal renal failure resulting from isolated renal mucormycosis
539
Letter to the Editor: Irreversible renal failure in two infants
540
Letter to the Editor: Is amniotic membrane a suitable biomaterial for reconstruction of long ureteral defects?
541
Letter to the Editor: Is Atrial Fibrillation a Prognosticator in Acute Pulmonary Thromboembolism?
542
Letter to the Editor: Is CEA Better than CYFRA 21-1 in the Monitoring of Squamous Cell Lung Cancer Progression?
543
Letter to The Editor: Is COVID19 to Blame?
544
Letter to the Editor: Is direct acting antiviral therapy for hepatitis c viral infection associated with increased risk of hepatocellular carcinoma before or after liver transplantation?
545
Letter to the Editor: Is Hair Lice Still a Public Health Problem?
546
Letter to the Editor: Is it useful to perform the RNA test for hepatitis C in health care workers after an accidental needlestick?
547
LETTER TO THE EDITOR: Is prophylactic administration of the anticonvulsants necessary in tramadol-intoxicated patients after an initial seizure?
548
Letter to the Editor: Is the Antibiotic Era Joint the History?
549
Letter to the Editor: Is Weight Loss an Outcome of or a Contributory Factor for Vascular Dementia in Frail Elderly People?
550
Letter to the Editor: Ischemic stroke in the course of thrombolytic treatment of prosthetic valve thrombosis: thrombolysis is suggested
551
LETTER TO THE EDITOR: Key Points to Design an Orthopedic Specialty Hospital; Implementation of Green Building Standards to Optimize Performance of Orthopedic Units
552
Letter to the Editor: Killing Two Birds with One Stone: Screening of Coronary Artery Disease and Cardiac Autonomic Dysfunction in Psoriasis
553
Letter to the Editor: Kinesitherapeutic Behavior on the Operative Treatment of Impingement Syndrome
554
Letter to the Editor: Kuwait National Campaign for Proper Use of Antibiotics
555
Letter to the Editor: Language Communication Skills in Health and Social Care Workers
556
Letter to the Editor: Laparoscopic live donor nephrectomy: our experience
557
Letter to the Editor: Laparoscopic liver resection for malignancies confined to Couinaud’s segment VII in the robotic surgery era
558
Letter to the Editor: Laparoscopic liver resection in patients with liver cirrhosis—the path towards standard of care
559
Letter to the Editor: Late latent syphilis in two hemodialysis units
560
Letter to the Editor: Left hepatectomy with caudate lobe resection using the methylene blue staining technique for bismuth IIIb hilar cholangiocarcinoma
561
Letter to the Editor: Lessons Learned from Conducting a National Health Survey (Iran s Multiple Indicators Demographic and Health Survey 2010)
562
Letter to the Editor: Lessons Learned from Exposure to COVID-19 in Hemodialysis Patients
563
Letter to the Editor: Leydig cell tumor with mediastinal and lung metastasis
564
Letter to the Editor: Life cycle of chronic kidney disease patients.
565
Letter to the Editor: Lithium Nephrotoxicity: When Is the Time for Nephrology Consultation?
566
Letter to the Editor: Localization of immune complex deposits using immunofluorescence microscopy in renal biopsies: demonstration of a simple image inversion technique.
567
Letter to the Editor: Low Social Support among the Elderly
568
Letter to the Editor: Lymphangiogenesis in primary breast cancer
569
Letter to the Editor: Lymphovascular tumor embolus might be a risk factor for peritoneal metastasis after laparoscopic hepatectomy for hepatocellular carcinoma
570
Letter to the Editor: Macrothrombocytopenia,psychomotor retardation, and nephropathy: a novel familial syndrome
571
Letter to the Editor: Magnesium Sulfate Combined with Nifedipine Is Effective in Pregnancy-Induced Hypertension and Reduces Levels of Serum β2- Microglobulin and Retinol Binding Protein 4
572
Letter to the Editor: Major flooding in central Thailand: the problem related to availability of dialysis fluid
573
Letter to the Editor: Make Headway for Echinococcosis: Take along the Ignored Cases
574
Letter to the Editor: Malaria Prevention in Imposed War 1980-1988
575
Letter to the Editor: Malfunctioning of central venous catheter in obese patients
576
Letter to the Editor: Management of aplasia cutis congenita in a non-scalp location
577
Letter to the Editor: Management of obstructive uropathy with cutaneous ureterostomy in posterior urethral valve
578
LETTER TO THE EDITOR: Marital disharmony in Pakistani women: A doctor’s role
579
Letter to the editor: Measurement of cluster quality
580
Letter to the Editor: Medical Imaging Technologists in Radiomics Era: An Alice in Wonderland Problem
581
Letter to the Editor: Medical Jargon: Obstacle to Effective Communication between Physicians and Patients
582
Letter to the Editor: Memory Self-efficacy Mediates the Relationship between Self-rated Health and Optimism among Chinese Older Adults
583
Letter to the Editor: Mesenteric cavernous hemangioma in a cryptorchid man
584
Letter to the Editor: Metabolic syndrome in chronic renal failure
585
Letter to the Editor: Metanephric adenoma: a case report and review of the literature
586
Letter to the Editor: Methodological Contributions about Systolic Pulmonary Artery Pressure
587
Letter to the editor: Methotrexate for the treatment of generalized vitiligo
588
Letter to the Editor: Microbes fight for survival, are we aware of the danger?
589
Letter to the Editor: MNCH research in Pakistan: Trend and transition
590
Letter to the Editor: Modified Stange test gives new gynecological criteria and recommendations for choosing caesarean section childbirth
591
LETTER TO THE EDITOR: Molecular Diagnosis Challenge in COVID-19 Pneumonia Phase
592
Letter to the Editor: Monitoring the Aspects of Financial Risk Protection Regarding Universal Health Coverage
593
Letter to the Editor: Morbidity and mortality in Tunisian patients with post-transplant diabetes mellitus
594
Letter to the Editor: Motor disability in end-stage renal failure: an epidemiological study on Italian dialyzed patients
595
Letter to the Editor: Motorcycle, an Unforeseen and Scary Killer on Bangladesh’s Roads
596
Letter to the Editor: Moxonidine-induced priapism in an autosomal-dominant polycystic kidney disease dialysis patient
597
Letter to the Editor: Mucormycosis after kidney transplantation
598
LETTER TO THE EDITOR: Multiple flesh coloured nodules with unilateral segmental distribution
599
Letter to the Editor: Multiple renal arteries in living donor kidney transplantation: limits of recipient warm ischemia
600
LETTER TO THE EDITOR: Muslim world universities ranking in global science
601
Letter to the Editor: Mutation analysis of PKD1 gene in Indian population
602
Letter to the Editor: Mutual Support: A Solution to Improve Patient Safety During Nurses’ Work Overload
603
LETTER to the EDITOR: My Experience Regarding to Hydatidiform Mole as a Precancerous Condition
604
Letter to the Editor: Mycobacterium fortuitum peritonitis in a patient receiving continuous ambulatory peritoneal dialysis
605
LETTER TO THE EDITOR: Myofibroma in the Upper Jugular Region
606
LETTER TO THE EDITOR: Naegleria Fowleri — the brain-eating amoeba
607
Letter to the Editor: Naegleria fowleri: Swimming with Death as the Major Outbreak in Pakistan
608
Letter to the Editor: Nanotechnology in nephrology
609
Letter to the Editor: Narrowing the margins of errors intrinsic to the estimations made from uACR and uPCR by introducing simple correction factors
610
Letter to the Editor: National research for health system mapping in 5 countries in the Eastern Mediterranean Region and perspectives on strengthening the systems
611
Letter to the Editor: Necrotic Crescentic Glomerulonephritis and IgA Nephropathy: Lee-Hass Classification Revisited
612
LETTER TO THE EDITOR: Need for a proper BLS curriculum: medical students and beyond
613
LETTER TO THE EDITOR: Need of concerted efforts for conservation of biological diversity across the region
614
LETTER TO THE EDITOR: Need of concerted efforts for conservation of biological diversity across the region
615
Letter to the Editor: Needle stick injuries and medical education
616
Letter to the Editor: Negative pressure pulmonary edema on induction with face mask
617
Letter to the Editor: Nephron sparing surgery for renal cell carcinoma.
618
Letter to the Editor: Nephropathic cystinosis in a developing country: the Egyptian experience
619
Letter to the Editor: Neurotoxicity due to cefepime in patients on maintenance hemodialysis
620
Letter to the Editor: Neurotoxicity due to cefepime in patients on maintenance hemodialysis
621
letter to the editor: new methods of evaluation for postgraduate training in kermanshah university of medical sciences (2014)
622
Letter to the Editor: New-onset diabetes after transplantation and oral glucose tolerance test
623
Letter to the Editor: Nimesulide-induced acute renal failure
624
Letter to the Editor: Nitric oxide production as an indicator of recurrence of focal and segmental glomerulosclerosis following kidney transplantation
625
LETTER TO THE EDITOR: Nobel Prize Nomination
626
Letter to the Editor: Non-invasive screening tool for chronic kidney disease
627
Letter to the Editor: Nonobstructive Hydronephrosis of a Kidney Transplant
628
Letter to the Editor: Nothing matters when you cannot breathe
629
Letter to the Editor: Novel H1N1 influenza infection among post-renal transplantation subjects: A mini review
630
Letter to the Editor: Occult hepatitis C virus infection in dialysis patients: does it need special attention?
631
Letter to the Editor: Occupational Asthma: Contribution of Smoking and Hereditary Effects
632
Letter to the Editor: Occurrence of microalbuminuria among children and adolescents with insulin-dependent diabetes mellitus
633
Letter to the Editor: Ocular changes in renal allograft recipients and patients of chronic kidney disease
634
Letter to the Editor: On hydraulic strengthening of bones : Kafka, V. (1993) J. Biomechanics 26, 761–762
635
Letter to the editor: On Randić’s H-sequence
636
Letter to the Editor: On the evolution of dissipation rate and resolved kinetic energy in ALDM simulations of the Taylor–Green flow
637
Letter to the editor: On the use of steel containers in self-heating experiments on biomass
638
LETTER TO THE EDITOR: Once in a lifetime experience
639
Letter to the Editor: One Health: perspectives on ethical issues and evidence from animal experiments
640
Letter to the Editor: Open ECG catalogue
641
Letter to the Editor: Operating Room Culture to Develop Students’ Clinical Education in Iran: Hierarchical or Collaborative?
642
Letter to the Editor: Opportunistic Parasitic Protozoa Lurk in Immunocompromised Populations
643
LETTER to the EDITOR: ORF8 ∆382 Mutation: A Possible Viral Prognostic Biomarker for the Severity of the COVID-19
644
letter to the editor: orthodontic remote consultations during the pandemic helping limit the spread!
645
LETTER TO THE EDITOR: Orthopaedic Surgery in Times of COVID-19 in India
646
letter to the editor: Otoneurological and postural assessment in blind scuba divers
647
LETTER TO THE EDITOR: Outpatient treatment of the poisoned patients in Iran; may it be a feasible plan?
648
Letter to the Editor: Ovarian Torsion: Diagnostic Dilemmas and its Implications
649
Letter to the Editor: Oxalate nephropathy after Jejuno-Ileal bypass surgery
650
Letter to the Editor: Pakistan — a state with a complex humanitarian emergency?
651
LETTER TO THE EDITOR: Parameters Contributing to Aging: Avicenna s Viewpoints
652
Letter to the editor: Participatory action research on framework of promoting action on research implementation in health services: A pathway to evidence-based changes in the development of medical science education
653
Letter to the Editor: Patient Characteristics that Influence the Experience of Patient Participation in Therapeutic Decision Making
654
Letter to the Editor: Patient exploitation
655
Letter to the Editor: Pending role of METTL14 in liver cancer
656
LETTER TO THE EDITOR: Penile cosmetic preservation in the management of the invasive penile cancer
657
Letter to the Editor: Penile gangrene: a devastating and lethal entity.
658
Letter to the Editor: Pentraxin-3 as a Marker of both the Presence and the Severity of Metabolic Syndrome
659
Letter to the Editor: Peripherally Inserted Central Catheter: How Safe Is It for Acute Myeloid Leukemia Patients?
660
Letter to the Editor: Peritonitis in patients on peritoneal dialysis: a single-center experience from Dakar
661
Letter to the Editor: Persistent Headache in a Child with the Nephrotic Syndrome
662
Letter to the Editor: Physical Activity and Colorectal Cancer
663
Letter to the Editor: Plagiarism — Is there a solution?
664
Letter to the Editor: Plagiarism and Journal Editing
665
Letter to the Editor: Plasma 5miRNA as Biomarkers for Identifying Prostate Cancer Patients
666
Letter to the Editor: Plasma lipoprotein abnormalities in hemodialysis patients
667
Letter to the Editor: Plasmapheresis in renal diseases: personal experience
668
Letter to the Editor: Platelet Aggregation: Prognostic Marker in Burn Survival
669
Letter to the Editor: Platelet indices evaluation in patients with liver cirrhosis: methodological drawbacks
670
Letter to the Editor: PM10 Increases the Daily Outpatient Visits for Asthma: A Time Series Analysis from 2013-2016 in Shanghai, China
671
Letter to the Editor: Polyflux® 210H hemodialysis membrane targets to improve filtration
672
Letter to the Editor: Polymorphisms in CFI and ARMS genes and exudative age-related macular degeneration: Correspondence
673
Letter to the Editor: Porphyria cutanea tarda in a hemodialysis patient with hepatitis C virus: efficacy of treatment with multiple phlebotomies and erythropoietin
674
Letter to the Editor: Positive Predictive Value of Diabetes Mellitus Risk Assessment
675
LETTER TO THE EDITOR: Post poliomyelitis syndrome: A rare sequel of acute poliomyelitis
676
Letter to the Editor: Post-cadaveric kidney transplant lymphocele which did not respond to percutaneous drainage
677
Letter to the Editor: Posterior Reversible Encephalopathy Syndrome
678
letter to the editor: potential association between periodontitis and covid-19 infection outcomes
679
Letter to the Editor: Practical Approaches for Size Estimation of High-Risk Groups in HIV/AIDS Control Program in Iran
680
Letter to the Editor: Prediction of the rate of children prone to diphtheria infection in a Laos remote area: A reappraisal on seroepidemiology data during a major diphtheria outbreak in 2012
681
Letter to the Editor: Predictors of obstructive sleep apnea in snorers-statistical errors
682
Letter to the Editor: Predictors of Practice about Blood Borne Infections among International Medical and Paramedical Students Using the Health Belief Model
683
Letter to the Editor: Pregnancy after kidney donation - placing things in perspective.
684
Letter to the Editor: Pregnancy desire unmasks a MYH9 syndrome in a kidney transplant woman
685
LETTER TO THE EDITOR: Pregnancy Outcomes of Idiopathic-Polyhydramnios With Normal Ultrasound
686
Letter to the Editor: Pregnancy-related acute renal failure: a ten-year experience
687
Letter to the Editor: Preliminary Assessment of the Need and Awareness of Augmentative and Alternative Communication Systems in Armenia
688
Letter to the Editor: Presentation of seven members of a family with the Alport s syndrome
689
Letter to the Editor: Prevalence and Antibiotic Resistance of Neonatal Sepsis Pathogens
690
LETTER TO THE EDITOR: Prevalence and correlates of injuries among school attending adolescents in Pakistan
691
LETTER TO THE EDITOR: Prevalence and correlates of poor oral hygiene among school attending 13-15 year adolescents in Morocco
692
Letter to the Editor: Prevalence and correlates of tobacco use among grade 8–10 students in Peshawar, Pakistan
693
Letter to the Editor: Prevalence of hypertension in healthy school children in Pakistan and its relationship with body mass index, proteinuria and hematuria
694
Letter to the Editor: Prevalence of metabolic syndrome, its relationship with mental health (anger) and sociodemographic characteristics in women residing in central district of Malatya: a cross-sectional observational study
695
Letter to the Editor: Prevalence of microalbuminuria in a population of healthy blood donors: a single-center experience
696
Letter to the Editor: Prevalence of renal disease in Nigerian children infected with the human immunodeficiency virus and on highly active anti-retroviral therapy
697
Letter to the Editor: Prevalence of Xerostomia in Patients Referred to Shiraz Dental School, Shiraz, Iran during 2006-2013
698
Letter to the Editor: Primary amyloidosis treated with continuous ambulatory peritoneal dialysis
699
Letter to the Editor: Primary giant intracranial extracerebral hydatid disease in a child
700
Letter to the Editor: Primary infantile hyperoxaluria: a rare cause of acute renal failure
701
Letter to the Editor: Primary Prevention for Cardiovascular Diseases: Can Statins Replace Aspirin?
702
Letter to the Editor: Primary renal lymphoma: is prognosis really that bad?
703
Letter to the Editor: Prioritizing the Neurosurgical Patients’ Care: Limited Resources and Successful Management in COVID-19 Pandemic
704
Letter to the Editor: Probiotics in clinical practice: panacea or predicament?
705
Letter to the Editor: Problem of antibiotic resistance in patients with acute bacterial cystitis and treatment options
706
Letter to the Editor: Problem-Based Learning: The Right Direction for Medical Teaching?
707
Letter to the Editor: Profile and outcome of infantile nephrotic syndrome treated in a tertiary care center
708
Letter to the Editor: Progressive Multiple Sclerosis Patients Requiring Special Attention as a Group at Risk for Coronavirus Infection
709
Letter to the editor: Promotion of Traditional Persian Medicine; A Neglected Necessity
710
Letter to the Editor: Prophylactic antibiotics and abdominal drainage in early recovery pathway for hepatectomy
711
LETTER TO THE EDITOR: Prophylactic Fibrinogen Reduces Excessive Bleeding in Total Hip Arthroplasty Surgery: A Randomized Double-blinded Placebo-controlled Trial
712
Letter to the Editor: Proposal for further study of risk factors and health policy for human brucellosis in Northern Jordan
713
Letter to the Editor: Prostate-specific antigen level and risk of bone metastasis in Sudanese patients with prostate cancer
714
Letter to the Editor: Protein Energy Malnutrition in Goitrous Schoolchildren of Ahwaz, Iran
715
Letter to the Editor: Protein-to-Creatinine Ratio: A Valid Estimate and Alternative to 24 Hour Proteinuria
716
LETTER TO THE EDITOR: PSALM 137 AND MIDDLE CEREBRAL ARTERY INFARCTION
717
Letter to the Editor: Psoriasis: is a central neuraxial block safe?
718
Letter to the Editor: Psychosocial Problems During the COVID-19 Epidemic Crisis
719
Letter to the Editor: Pulmonary tuberculosis in patients with chronic renal failure
720
Letter to the Editor: P-wave dispersion and left ventricular diastolic dysfunction in hypertension
721
Letter to the Editor: Racial differences of endothelial function and plasma endothelin-1 level in preclinical Tibetan and Han male population
722
LETTER TO THE EDITOR: Radial artery: A valuable arterial conduit for coronary artery bypass grafting with precise indications, contraindications and surgical strategy
723
Letter to the Editor: Radiation Protection in Cardiovascular Interventions: What Can We Do?
724
Letter to the Editor: Rare association of IgA nephropathy with nephrotic syndrome in a patient with eosinophilic gastritis
725
Letter to the Editor: Re: Erythropoietin Ameliorates Oxidative Stress and Tissue Injury following Renal Ischemia/Reperfusion in Rat Kidney and Lung
726
Letter to the Editor: Recurrent ascites secondary to endometriosis in a dialysis patient
727
Letter to the Editor: Recurrent urinary tract infection in women: can cranberry prevent it?
728
Letter to the Editor: Re-evaluation of Heart Failure in Transgenic Mice with Impaired SR Ca2+Release
729
Letter to the Editor: Regarding ‘‘Performance evaluation of multiple classifications of the ultrasonic supraspinatus images by using ML, RBFNN and SVM classifiers’’
730
Letter to the Editor: Regarding the “Simultaneous Removal of Turbidity and Humic Acid Using Electrocoagulation/Flotation Process in Aqua Solution”
731
Letter to the Editor: Regional disparities in etiology of end-stage renal disease in Africa
732
Letter to the Editor: Rejoinder: Differences between novice and experienced users in searching information on the world wide web
733
Letter to the Editor: Rekindling the interest of primary care specialties among medical students of a developing country: Perspective from Pakistani medical education systems
734
Letter to the Editor: Remarks about the study of predictors of quality of life in hemodialysis patients
735
Letter to the Editor: Remarks about the study of quality of life and sleep in hemodialysis patients
736
Letter to the Editor: Remarks about the study of the effect of Helicobacter Pylori on vitamin B12 blood levels in chronic renal failure patients: a single blind control trial
737
Letter to the Editor: Remarks about the study on idiopathic urolithiasis in Tunisian children
738
Letter to the Editor: Remarks about the study on nocturnal enuresis among primary school children
739
Letter to the Editor: Remarks about the study on patterns of childhood nephrotic syndrome in Aljouf region, Saudi Arabia
740
Letter to the Editor: Remarks about the study on predictors of public attitude toward living organ donation in Kano, Northern Nigeria
741
Letter to the Editor: Remarks about the study on renal function, urinalysis abnormalities and correlates among HIV-infected Cameroonians naive to antiretroviral therapy
742
Letter to the Editor: Remission of arterial hypertension after the treatment of a giant renal cyst
743
Letter to the Editor: Renal abscess caused by Escherichia coli
744
Letter to the Editor: Renal angiomyolipoma
745
Letter to the Editor: Renal artery anastomosis to internal or external iliac artery in kidney transplant patients
746
Letter to the Editor: Renal artery pseudoaneurysm following percutaneous nephrolithotomy.
747
Letter to the Editor: Renal biopsies in glomerular diseases
748
Letter to the Editor: Renal biopsy findings in lupus nephritis
749
Letter to the Editor: Renal Cell Carcinoma in a Horse-shoe Kidney
750
Letter to the Editor: Renal forniceal rupture in pregnancy secondary to obstructive renal stone presenting with acute renal failure
751
Letter to the Editor: Renal histopathological study of human immunodeficiency virus - positive patients with clinical evidence of renal disease in Benin City, Nigeria
752
Letter to the Editor: Renal school: Dubai experience
753
Letter to the Editor: Renal transplantation in idiopathic thrombocytopenic purpura
754
Letter to the Editor: Renal transplantation in obese patients
755
Letter to the Editor: Renal transplantation with B cell-positive crossmatch
756
LETTER TO THE EDITOR: Renoprotective effects of metformin
757
Letter to the Editor: Reply
758
LETTER TO THE EDITOR: Reply to: First degree AV block due to carbon monoxide or cyanide poisoning. Which of them?
759
Letter to the Editor: Reply to: The letter to the editor “Laparoscopic liver resection for malignancies confined to Couinaud’s segment VII in the robotic surgery era” by Zizzo et al.
760
Letter to the Editor: Reply to: The letter to the editor “Laparoscopic liver resection for malignancies confined to Couinaud’s segment VII in the robotic surgery era” by Zizzo et al.—laparoscopic liver resection: a first choice for liver malignancies in Couinaud’s segment VII in the robotic surgery era
761
Letter to the Editor: Reply: Antibody-Mediated Rejection: Importance of Lactate Dehydrogenase and Neutrophilia in Early Diagnosis
762
Letter to the Editor: Reply: C1q Nephropathy Presenting as Acute Renal Failure
763
Letter to the Editor: Reply: C1q Nephropathy Presenting as Nephritic–Nephrotic Syndrome
764
Letter to the Editor: Reply: Celiac Disease a Rare Cause of Nephrogenic Ascites
765
Letter to the Editor: Reply: Co-administration of Albumin and Furosemide in Patients with the Nephrotic Syndrome
766
Letter to the Editor: Reply: Comparison of Urinary Citrate Excretion between Patients with Nephrolithiasis and Healthy Volunteers
767
Letter to the Editor: Reply: Epidemiology of Hepatitis C in the Middle East: All Available Data
768
Letter to the Editor: Reply: Finding New HLA-C Alleles is Useful for the Success of Bone MarrowTransplantation
769
Letter to the Editor: Reply: Hepatitis B Virus Infection: Need for More Attention in Hemodialysis Patients
770
Letter to the Editor: Reply: Histomorphological Classification of Focal Segmental Glomerulosclerosis: A Critical Evaluation of the Clinical, Histologic and Morphometric Features
771
Letter to the Editor: Reply: Multiple Renal Arteries in Living Donor Kidney Transplantation: Limits of Recipient Warm Ischemia
772
Letter to the Editor: Reply: Necrotic Crescentic Glomerulonephritis and IgA Nephropathy: Lee-Hass Classification Revisited
773
Letter to the Editor: Reply: Neurotoxicity due to cefepime in patients on maintenance hemodialysis
774
Letter to the Editor: Reply: New-onset Diabetes after Transplantation and Oral Glucose Tolerance Test
775
Letter to the Editor: Reply: Prevalence of Hypertension in Healthy School Children in Pakistan and its Relationship with Body Mass Index, Proteinuria and Hematuria
776
Letter to the Editor: Reply: Prevalence of Renal Disease in Nigerian Children Infected with the Human Immunodeficiency Virus and on Highly Active Anti-Retroviral Therapy
777
Letter to the Editor: Reply: Remarks about the Study of Quality of Life and Sleep in Hemodialysis Patients
778
Letter to the Editor: Reply: Remarks about the Study of the Effect of Helicobacter pylori on Vitamin B12 Blood Levels in Chronic Renal Failure Patients: A Single Blind Control Trial
779
Letter to the Editor: Reply: Remarks about the Study on Nocturnal Enuresis among Primary School Children
780
Letter to the Editor: Reply: Remarks about the Study on Predictors of Public Attitude toward Living Organ Donation in Kano, Northern Nigeria
781
Letter to the Editor: Reply: Risk Factors for Renal Scarring in Children with Primary Vesicoureteral Reflux Disease
782
Letter to the Editor: Reply: Sleep Quality and C-Reactive Protein
783
Letter to the Editor: Reply: The Effect of Serum Fetuin-A on Atherosclerosis in Hemodialysis Patients
784
Letter to the Editor: Reply: The Elderly with Advanced Chronic Kidney Disease
785
Letter to the Editor: Reply: The Impact of Education on Nutrition on the Quality of Life in Patients on Hemodialysis: A Comparative Study from Teaching Hospitals
786
Letter to the Editor: Reply: The Risk Factors of Anemia after Kidney Transplantation
787
Letter to the Editor: Reply: Treatment of Relapse in Adults with Minimal Change Disease
788
Letter to the Editor: Resident duty hours: Globally accepted standards and the situation in Pakistan
789
Letter to the Editor: Response Comment on “A New Immunogenic Structure of Polyepitopic Fusion against Leishmania major: In Silico Study”
790
LETTER TO THE EDITOR: Response Comment on “Association between Interleukin-32 and Interleukin-17A Single Nucleotide Polymorphisms and Serum Levels with Polycystic Ovary Syndrome”
791
Letter to the Editor: Response to Comment on: Early recovery pathway for hepatectomy: data-driven liver resection care and recovery
792
Letter to the Editor: Response to steroids in early-onset nephrotic syndrome
793
LETTER TO THE EDITOR: Response to: Preoperative cardiac evaluation in proximal femur fractures and its effects on the surgical outcome
794
Letter to the Editor: Retrospective platelet values measurement assesment always acceptable?
795
Letter to the Editor: Reverse Rotation of Kidney with Spina Bifida in an Adult
796
LETTER TO THE EDITOR: Reviewing blunt abdominal injuries in the National Trauma Registry of Iran
797
Letter to the Editor: Risk factors for renal scarring in children with primary vesicoureteral reflux disease
798
LETTER TO THE EDITOR: Road rage and road side accidents involvement in commercial vehicle drivers of Karachi
799
LETTER TO THE EDITOR: Role of antioxidants in preventing post-operative atrial fibrillation
800
Letter to the Editor: Role of fludrocortisone in the management of tacrolimus-induced hyperkalemia in a renal transplant recipient
801
Letter to the Editor: Roles of Parenting Practices on Risky Sexual Behaviour among Adolescents in Rural Cambodia
802
Letter to the Editor: Rotavirus infection in Iran and current vaccines against it
803
Letter to the Editor: Rotavirus Vaccine Demand in Pakistan
804
Letter to the Editor: Rumoromania, Suggestion of a New Term
805
Letter to the Editor: Salami Publication in Qualitative Research: An Ethical Challenge
806
Letter to the Editor: Seasonal variation of appendicitis in northern Saudi Arabia
807
Letter to the Editor: Self-Medication in Mexican Pediatric Patients
808
Letter to the Editor: Serious Attention of Health Information Seeking Behavior in Covid-19 Pandemic
809
Letter to the Editor: Serum Lipase Concentration in Chronic Hemodialysis Patients
810
LETTER TO THE EDITOR: Should activated charcoal be given after tramadol overdose?
811
Letter to the Editor: Should Renal Function Become an Important Factor in Cognitive Impairment and Cognitive Decline?
812
Letter to the Editor: Should systemic thrombolytic therapy be considered a first-line treatment in acute pulmonary embolism?
813
Letter to the Editor: Significance of CD20 expression by lymphoproliferative lesions developing after liver transplantation: post-transplant lymphoproliferative disorders international survey
814
Letter to the Editor: Significance of preoperative endotracheal tube check
815
Letter to the Editor: Single-incision laparoscopic donor nephrectomy: an initial experience
816
Letter to the Editor: Six min Walk Test as a Criterion for going to the Hospital in Suspected COVID-19 Patients; Is it Practical, Safe and Scientifically Justified?
817
Letter to the Editor: Skin Sensitization Study of Honey Bee (Apis mellifera) and Yellow Jacket (Vespula sp.) venom on Rabbits
818
Letter to the Editor: Sleep quality and C-reactive protein
819
Letter to the Editor: Smokeless tobacco use prevention and cessation (S-TUPAC): a need of the time
820
LETTER TO THE EDITOR: Social Consequences of COVID-19 Pandemic in Iran
821
Letter to the Editor: Social Isolation in the Elderly: The Neglected Issue
822
Letter to the Editor: Solubility of melamine crystal in different pH conditions: clinical implication for management of melamine intoxication
823
Letter to the Editor: Some Applications of Nanobiotechnology in Parasitology
824
Letter to the Editor: Spectrum of biopsy-proven glomerular disease in Al Qassim region: a single centre experience
825
Letter to the Editor: Spinal Tuberculosis: Which Is the Best Surgical Approach?
826
Letter to the Editor: Spontaneous splenic rupture in a pregnant Sudanese woman with falciparum malaria: a case report
827
Letter to the Editor: Spreading Mass Awareness about the Effect of Early and Delay Marriage on Pregnancy
828
Letter to the Editor: Statin-associated acute interstitial nephritis and rhabdomyolysis
829
Letter to the Editor: Stress, Depression, and Insomnia in Medical Staff during COVID-19 Pandemic :A Letter to Editor
830
LETTER TO THE EDITOR: Studying Freaks?: Medical students and the community
831
Letter to the Editor: Successful management of recurrent atrio-ventricular nodal re-entrant tachycardia with radiofrequency ablation in a patient on maintenance hemodialysis
832
Letter to the Editor: Successful percutaneous continuous ambulatory peritoneal dialysis catheter insertion in a patient with past abdominal surgeries
833
Letter to the Editor: Sugar-sweetened Beverages and Obesity: What Should Be Done on Health of Children and Adults?
834
Letter to the Editor: Supplement for the paper titled: “Laparoscopic liver resection: a review of current indications and surgical techniques”
835
Letter to the Editor: Supply of donated blood in the Islamic Republic of Iran, 2001-2002
836
Letter to the Editor: Surgical Site Infections - A Cause for Concern
837
LETTER TO THE EDITOR: Surgical Treatment of Chronic Anal Fissure
838
Letter to the Editor: Survival of women with locally advanced breast cancer at a teaching hospital in Lahore
839
Letter to the Editor: Symptoms of anxiety among patients with chronic kidney disease in Sri Lanka
840
Letter to the Editor: Takayasu s arteritis presenting as renovascular hypertension
841
Letter to the Editor: Tax Benefits for Preventing and Supporting Catastrophic Health Expenditures: Ex-Ante versus Ex-Post Governmental Financial Support
842
Letter to the Editor: Tenofovir-induced nephrotoxicity: myths and facts
843
Letter to the Editor: Termination of second and early third trimester pregnancy: comparison of 3 methods
844
Letter to the Editor: Th-17 Lymphocytes
845
Letter to the Editor: The 21st century demand for sociopolitical reforms in the Middle East: will there be a fair focus on the health sector?
846
Letter to the Editor: The Advantages of Waist to Height Ratio over the Commonly Used Anthropometric Measurements in Preadolescents and Adolescents: A Case Study from Montenegro
847
Letter to the Editor: The cardiovascular risks of etoricoxib (Arcoxia)
848
Letter to the Editor: The change in the spectrum of glomerulonephritis in Egypt over the past decade
849
Letter to the Editor: The Cost of Health Care Services in Urban and Intercity Road Traffic Accidents
850
Letter to the Editor: The curious case of a missing throat pack: our experience and lessons learnt
851
Letter to the Editor: The Dr. Fox effect: A Double-Edged Sword?
852
Letter to the Editor: The Effect of a Four-Month Training Program on Body Fat and Pulmonary Parameters of Young Soccer Players
853
Letter to the Editor: The Effect of Edible Coating Containing Plant Extract on Inhibiting the Growth of Aflatoxin in Nuts
854
Letter to the Editor: The effect of serum fetuin-A on atherosclerosis in hemodialysis patients
855
Letter to the Editor: The Effect of Stress among Medical Representatives Working in Coimbatore City, India
856
Letter to the Editor: The effect of the ingestion of Ginkgo biloba extract (EGb 761) on the pharmacokinetics of metformin in non-diabetic and type 2 diabetic subjects—A double blind placebo-controlled, crossover study
857
Letter to the Editor: The Effectiveness of Auricular Acupuncture on the Levels of Cortisol in a Depressed Patient
858
Letter to the Editor: The Effects of Economic Crisis on Health of the Serbian Population: What Do We Know So Far?
859
Letter to the Editor: The efficacy of dipyridamole in the treatment of hypophosphatemia- hypocalcemia for hungry bone syndrome in a hemodialysis patient
860
Letter to the Editor: The Elderly as the Symbol of a Generation’s Experience through Covid-19 Pandemic
861
Letter to the Editor: The Elderly with Advanced Chronic Kidney Disease
862
Letter to the Editor: The Epidemiology of Lower Extremities Injuries in Iranian Population
863
Letter to the Editor: The Evaluation of the Neutrophil-to-Lymphocyte Ratio in Coronary Chronic Total Occlusion
864
Letter to the Editor: The Frequency of Pro-fluoride Verses Anti-fluoride Posts on Instagram
865
Letter to the Editor: The impact of education on nutrition on the quality of life in patients on hemodialysis: a comparative study from teaching hospitals
866
Letter to the Editor: The impact of thyroid dysfunction on renal function tests
867
Letter to the Editor: The Impact of Treatment on Quality of Life in Patients with Head and Neck Cancer
868
Letter to the Editor: The Importance of Moving Towards Entrepreneur University in Health Section
869
Letter to the Editor: The Importance of Oral Health in Kidney Diseases
870
Letter to the Editor: The Influence of Clinical and Environmental Risk Factors in the Etiology of Congenital Sensorineural Hearing Loss in the Romanian Population
871
Letter to the Editor: The Life Quality of Rheumatoid Arthritis Patients Seeking Spa Radon Therapy: A Pilot Study
872
Letter to the Editor: The magnitude of chronic kidney diseases among primary health care attendees in Gezira state, Sudan
873
LETTER TO THE EDITOR: The management of moderate and severe congenital penile torsion associated with hypospadias: Urethral mobilisation is not a panacea against torsion
874
Letter to the Editor: The Most Important Future Challenges of Aging in Iran
875
Letter to the Editor: The Necessity of Health Literacy in the Nursing Unit for Patient Education and Follow-up
876
Letter to the Editor: The Need for Routine Antenatal HIV Screening for Pregnant Women in Kuwait
877
Letter to the Editor: The Need to Pay Attention to the Circadian Rhythm of Sleep during the Pandemic of Covid-19
878
Letter to the Editor: The New Subjective Medicine: Understanding the Patient’s Worry Improves Shared Decision Making and Increases Compliance
879
Letter to the editor: The number of urine specimens for bacteriological examination in women
880
LETTER TO THE EDITOR: The paradox of primary amoebic meningoencephalitis — a rare disease, but commonly misdiagnosed
881
Letter to the Editor: The Prevalence of Endoparasites in Stray Cats in Western Iran
882
Letter to the Editor: The Prevalence of Hemoglobinopathies in Reference Laboratory of Kermanshah, Western Iran
883
Letter to the Editor: The prevalence of hypertension and nephrolithiasis in a sample of Iraqi patients with autosomal-dominant polycystic kidney disease
884
Letter to the Editor: The prevalence of tuberculosis in recipients of renal transplantation
885
Letter to the Editor: The Reform of Medical Education
886
Letter to the Editor: The Relation of Cancer Risk with Nitrate Exposure in Drinking Water in Iran
887
Letter to the Editor: The relationship between neutrophilto- lymphocyte ratio and coronary artery disease
888
Letter to the Editor: The Relationship of Oral Health between Psychological States in Adults of South Korea
889
Letter to the Editor: The risk factors of anemia after kidney transplantation
890
Letter to the Editor: The Role of Artificial Intelligence in Understanding and Interpreting the Quran
891
Letter to the Editor: The Role of Emojis in E-Learning
892
Letter to the Editor: The role of fluid restriction in abdominal surgery
893
LETTER TO THE EDITOR: The Role of Immune System Dysfunction in Co-Existence of Neurological Disorders in Psoriasis
894
Letter to the Editor: The role of interleukin-23 / interleukin-17 axis in coexisting anti-glomerular basement membrane disease and lupus nephritis
895
Letter to the Editor: The Role of the Coronavirus Pandemic on Social Attitudes towards the Human Aspects of the Nursing Profession
896
Letter to the Editor: The routine epidemics of dengue and our role in management
897
Letter to the Editor: The routine use of urine cytology in initial assessment in a one stop hematuria clinic: the controversy continues, but can it be resolved?
898
Letter to the Editor: The Science and Art of Medicine
899
Letter to the Editor: The seroprevalence of anti-HCV in high-risk dialysis patients
900
LETTER TO THE EDITOR: The Short Form Eysenck Personality Questionnaire-Revised (EPQR-S) and the Revised Abbreviated Eysenck Personality Questionnaire (EPQR-A): Urdu translations
901
Letter to the Editor: The Simultaneous Detection and Differentiation of Staphylococcus Species in Blood Cultures Using Fluorescence in situ Hybridization: A Comment
902
Letter to the Editor: The trauma of the thoracic duct is a rare complication of jugular catheterization with fistula lymphatico-cutaneous
903
Letter to the Editor: The Unsolved Psychological Consequences of Earthquake Aftershocks in Kermanshah City, November 2017
904
Letter to the Editor: The Use of Population Attributable Risk to Estimate The Impact of Preventive Interventions of Smoking Cessation in Chronic Obstructive Pulmonary Disease(COPD)
905
Letter to the Editor: The usefulness of cardiac magnetic resonance in prevention of sudden cardiac death after myocardial infarction
906
Letter to the Editor: The Well-Recognized Ability of Melatonin to Potentiate an Equilibrated Immune Response Calls for an Urgent Study about Its Use as an Adjuvant in Anti-SARS-Cov-2 Vaccines
907
Letter to the Editor: Therapeutic and prophylactic use of vitamin C for the common cold
908
Letter to the Editor: Therapeutic Effects of Cycling on Disability, Mobility, and Quality of Life in Patients Post Stroke
909
Letter to the Editor: there a role of MMA T wave alternans test for risk assessment in Brugada syndrome?
910
Letter to the Editor: Think before giving zinc — a two edge sword for sperms
911
Letter to the Editor: Thrombus aspiration may decrease bleeding risk in the early postoperative myocardial infarction treated with percutaneous intervention
912
Letter to the Editor: Time to banish the three evils of medical research
913
LETTER TO THE EDITOR: Tobacco use among school attending adolescents in Pakistan
914
Letter to the Editor: Toluene 2,4-Diisocyanate and Bowel Obstruction: Occupational Medicine Aspect of a Case Report
915
LETTER TO THE EDITOR: Toward overcoming the challenges facing biomedical analyses
916
Letter to the Editor: Towards refinement of the formulation for the EROEI of crude oil
917
LETTER TO THE EDITOR: Translational research versus promotional research; basic conflict in Iran
918
Letter to the Editor: Treatment of Relapse in Adults with Minimal Change Disease
919
Letter to the Editor: Troubleshooting Real-Time PCR Screening for Leishmania infantum
920
Letter to the Editor: Tumor marker and hemodialysis
921
Letter to the Editor: Ultrasonography — essential addition to the surgeon’s paraphernalia
922
Letter to the Editor: Ultrasound findings in urinary schistosomiasis infection in school children in Gezira State, Central Sudan
923
LETTER TO THE EDITOR: Undergraduate medical research is not an endangered species and why its future is bright in Pakistan?
924
LETTER TO THE EDITOR: Undergraduate medical research: An ‘endangered species’
925
Letter to the Editor: Unilateral Aneurysmal Calcific Dilatation of an Extracranial Portion of the Internal Carotid Artery in a Patient with End-Stage Renal Disease
926
Letter to the Editor: Unrecognized migration of an entire guide wire during hemodialysis catheter placement
927
Letter to the Editor: Unusual etiology of recurrent urinary tract infection
928
Letter to the Editor: Urachal mucinous cystadenoma
929
Letter to the Editor: Uremic bleeding with pericardial and subconjunctival hemorrhage
930
Letter to The Editor: Urgent need to improve the safety of chemotherapy ward personnel in hospitals
931
Letter to the Editor: Urinary cytopathologic findings in renal allograft recipients in Sudan: trends, outcome and challenges
932
Letter to the Editor: Urinary tract infection in children with cirrhosis waiting for liver transplantation
933
Letter to the Editor: Urinary Tract Infection in Iraqi Children
934
Letter to the Editor: Urinary tract infection in the kidney allograft recipients
935
Letter to the Editor: Urinary tumor marker in bladder carcinoma in Upper Egypt, correlations with different clinicopathological features
936
Letter to the Editor: Use of a pelvic kidney for living transplantation
937
Letter to the Editor: Use of metal prosthesis and risk of bone cancer
938
Letter to the Editor: Use of robotics in liver donor right hepatectomy
939
Letter to the Editor: Use of robotics in liver donor right hepatectomy
940
Letter to the Editor: Usefulness of contrast-enhanced ultrasound--Intrapancreatic accessory spleen mimicking malignant tumor
941
Letter to the Editor: Using Ineffective Coping Strategies for Facing With COVID-19
942
Letter to the Editor: Variety of referral centers and diagnoses of congenital heart diseases that required intervention followed-up in neonatal intensive care unit: Regional Report
943
Letter to the Editor: Vascular access surgery: excellent success rates with the use of a vascular dilator
944
Letter to the Editor: Viewpoint of Graduate Students on Holding Special English Language Courses at Kermanshah University of Medical Sciences in 2016
945
Letter to the Editor: Violence against doctors in government hospitals and the role of media
946
Letter to the Editor: Violence against Primary Health Care Workers in Serbia and Measures for Ensuring Safe Work Environment
947
LETTER TO THE EDITOR: Vital Sign Assessment Directives Have Not Associated With Diagnostic Validity
948
Letter to the Editor: Vitamin D deficiency during pregnancy and the risk of preeclampsia
949
Letter to the Editor: Voriconazole Film-Coated Tablets: To Split Them or Not?
950
LETTER TO THE EDITOR: We can improve!
951
LETTER TO THE EDITOR: Wedge Resection of Duodenal Gastrointestinal Stromal Tumor
952
LETTER TO THE EDITOR: Weight misperception and rising adolescent obesity
953
Letter to the Editor: Wernestrup s syndrome or VACTERL variant
954
Letter to the editor: What are the challenges of medical education development offices and centers in universities of medical sciences?
955
Letter to the editor: What we can learn from health transformation plan
956
Letter to the Editor: Why Is The Identification of Causative Agent of Nocardiosis Essential at The Species Level?
957
Letter to the Editor: Willing to Pay for Antiviral Treatment of Hepatitis B Patients
958
Letter to the Editor: YKL-40 levels in patients with coronary artery ectasia
959
Letter to the Editor: Yohimbine can be the new promising therapy for erectile dysfunction in type 2 diabetics
960
Letter to the Editor: Young people with aging ears: a consequence of early presbycusis due to earphones misuse
961
Letter to the Editor:,Urbanization Theory for Growing Trend of Multiple Sclerosis Prevalence among Iranian Population
962
Letter to the Editor:A case of radial arteriovenous fistula during coronary angiography
963
Letter to the Editor:Diastolic dysfunction and left atrial appendages: Time to phenotype the process of fibrosis
964
LETTER TO THE EDITOR:Evaluation of Glutathione Reductase and Glutathione Peroxidase in the Serum of Iranian Patients with Alopecia Areata: A Case-control Study
965
Letter to the Editor:GGT as predictor of coronary collateral development in chronic coronary total occlusion
966
Letter to the Editor:Inquiry to inclusion of papers among Turkey’s 2012 cardiovascular publications
967
Letter to the Editor:Modifications to the PUFA Index: Are They Justified at This Stage?
968
LETTER TO THE EDITOR:New Level of Evidence Guidelines Change Previously Published Manuscripts’ Designation
969
Letter to the Editor:Pregnant Women and Corona Virus Disease‑2019 Outbreaks: What They Need to Know
970
letter to the editor:telehealth as a pandemic silver lining: healthcare lessons from covid-19
971
Letter to the Editor:Unusual evolution of bulb-shaped echoluscent-structured nonobstructive prosthetic valve thrombosis under thrombolytic therapy
972
Letter to the Editor:YKL-40 as new cardiac biomarker
973
LETTER TO THE EDITOR;.
974
Letter to the Editor{/CATEGORY}
975
Letter to the Editor{/CATEGORY}
976
LETTER TO THE EDITORL.
977
Letter to the Editors
978
Letter to the Editors
979
Letter to the Editors
980
Letter to the Editors
981
Letter to the editors regarding some papers of Dr. Satoshi Kanazawa
982
Letter to the Editors: Balancing the risks and benefits of unprocessed and processed red meat consumption for both consumers and the environment
983
Letter to the Editors: Does cockroach sensitivity to odors vary ten fold with circadian rhythm?
984
Letter to the editors: Essentials for an updated epidemiology of laryngeal carcinoma
985
Letter to: “The Effect of Different Doses of Intrathecal Hyperbaric Bupivacaine Plus Sufentanil in Spinal Anesthesia for Cesarean Sections”
986
Letter to: Assessment of Blood Pressure in Primary Non-Monosymptomatic Nocturnal Enuresis
987
Letter to: neurological manifestation of coeliac disease: many immunological markers suggesting a further expression of gluten-induced secondary autoimmunity
988
LETTER TOEDITOR: In Honor of Dr. Li Wenliang: The First Doctor from Wuhan, China who Warned About the Outbreak of COVID-19
989
Letter with respect to the article Tormos et al.
990
Letter: A Brief Review on Biting/Stinging of Animals and Its Risk of Infection
991
Letter: A Look at Factitious Disorder with Respect to Lost-Object Identification in response to “Epistaxis: An Unusual Presentation of Factitious Disorder”
992
Letter: A Practical Framework for Workplace-Based Teaching of Professionalism to Medical Students
993
Letter: A Quick Review of DASH Diet and its Effect on Mental Disorders
994
Letter: A Triangle: COVID-19, Breast Cancer, and Cancer Therapy
995
Letter: An Introduction to Computer-Based Assessment
996
Letter: An Updated Review of Methods, Challenges, and Future Perspectives of Circulating Tumor Cell Isolation: Focusing on the Use of Nanomaterials
997
Letter: Annual Registry for Hepatitis C and Hepatitis B is Needed for Predicting the Burden of Hepatocellolar Carcinoma in Iran
998
Letter: Antioxidants Can Mitigate Decreased Neurogenesis of Neural Stem Cells During Noise Stress
999
Letter: Applying Research Metrics in Evaluating Online Learning
1000
Letter: Association Between Age, Sex, and Pre-Existing Health Conditions and Death of COVID-19 Patients