1. Department of Dermatology Hamidiye Medical Faculty Haydarpaşa Numune Training and Research Hospital University of Health Sciences Turkey İstanbul Turkey
2. Department of Dermatology Cerrahpaşa Medical Faculty İstanbul University‐Cerrahpaşa İstanbul Turkey
3. Department of Pathology Hamidiye Medical Faculty Haydarpaşa Numune Training and Research Hospital University of Health Sciences Turkey İstanbul Turkey
4. Department of Dermatology Inselspital Bern University Hospital University of Bern Bern Switzerland
5. Centro de Dermatología Epidermis Instituto CUF Porto Portugal
6. Dermatology Practice Dermaticum Freiburg Germany