1. Skin Research Center Shahid Beheshti University of Medical Sciences Tehran Iran
2. Center for Research & Training in Skin Diseases & Leprosy Tehran University of Medical Sciences Tehran Iran
3. Department of Dermatology Afzalipour Hospital, Kerman University of Medical Sciences Kerman Iran
4. Department of Pathology, Shohada‐e‐Tajrish Educational Hospital, School of Medicine Shahid Beheshti University of Medical Sciences Tehran Iran