Author/Authors :
YOUSSEF, Randa Dept. of Dermatology - Faculty of Medicine - Cairo University, Cairo, Egypt , ABU-ZEID, Ola Dept. of Dermatology - Faculty of Medicine - Cairo University, Cairo, Egypt , SAYED, Khadiga Dept. of Dermatology - Faculty of Medicine - Cairo University, Cairo, Egypt , OSMAN, Shaimaa Dept. of Dermatology - Faculty of Medicine - Cairo University, Cairo, Egypt , OMRAN, Dalia Dept. of Clinical and Chemical Pathology - Faculty of Medicine - Cairo University, Cairo, Egypt , EL SHAFEI, Arwa Dept. of Community Medicine, Faculty of Medicine - Cairo University, Cairo, Egypt , GHAITH, Doaa Dept. of Tropical - Faculty of Medicine - Cairo University, Cairo, Egypt