Authors
1 Department of Dermatology, Faculty of Medicine, Fayoum University.
2 Professor of Dermatology, STDs and Andrology department, Faculty of Medicine, Fayoum University.
3 Professor of Dermatology department, Faculty of Medicine, Cairo University.
4 Professor of Biochemistry, Faculty of Medicine, Cairo university.
5 Lecturer of Dermatology STDs and Andrology, Faculty of Medicine, Fayoum University.
6 Lecturer of Dermatology, Faculty of Medicine, Cairo University.
7 Ass. lecturer of Dermatology, Faculty of Medicine, Cairo University.