T K Uzuncakmak1, B N Akay2, S Ozkanli3. 1. Department of Dermatology, Istanbul Medeniyet University Medical Faculty, Dr Erkin St, Kadıkoy, Istanbul, 34722, Turkey. 2. Department of Dermatology, Ankara University, Ankara, Turkey. 3. Department of Pathology, Istanbul Medeniyet University Medical Faculty, Dr Erkin St, Kadıkoy, Istanbul, 34722, Turkey.