Author/Authors :
Sah, Kunal Department of Oral Medicine and Radiology - Saraswati Dental College and Hospital, Lucknow, Uttar Pradesh, India , Chandra, Sunira Department of Oral Pathology and Microbi ology - College of Dental Sciences and Research, Ghaziabad, Uttar Pradesh, India , Grover, Neeraj Department of Oral Pathology and Microbi ology - College of Dental Sciences and Research, Ghaziabad, Uttar Pradesh, India , Gupta , Suchitra Department of Oral Medicine and Radiology - Saraswati Dental College and Hospital, Lucknow, Uttar Pradesh, India