1. Department of Dermatology; Dicle University Faculty of Medicine; Diyarbakir
2. Department of Otolaryngology; Medipol University Faculty of Medicine; Istanbul
3. Department of Dermatology; Elazig Education and Research Hospital
4. Department of Dermatology; Firat University Faculty of Medicine; Elazig
5. Department of Otolaryngology; Elazig Education and Research Hospital; Elazig Turkey