1. Department of Dermatology and Venereology University of Health Sciences Haseki Training and Research Hospital Istanbul Turkey
2. Department of Dermatology and Venereology Faculty of Medicine University of Medipol Istanbul Turkey
3. Department of Dermatology and Venereology University of Health Sciences Okmeydani Training and Research Hospital Istanbul Turkey
4. Department of Dermatology and Venereology University of Health Sciences Istanbul Training and Research Hospital Istanbul Turkey
5. Department of Dermatology and Venereology Faculty of Medicine University of Medeniyet Goztepe Training and Research Hospital Istanbul Turkey
6. Department of Dermatology and Venereology University of Health Sciences Sisli Training and Research Hospital Istanbul Turkey