H N Azakli1, S Agirgol2, S Takmaz3, E Dervis4. 1. Bağcilar Education and Research Hospital, Department of Dermatology, Istanbul, Turkey. cenuraz@hotmail.com. 2. Milas Government Hospital, Department of Dermatology, Istanbul, Turkey. 3. Van Education and Research Hospital, Department of Dermatology, Van, Turkey. 4. Kafkas University, Department of Dermatology, Kars, Turkey.