1. Department of Dermatology, Faculty of Medicine; Abant IzzetBaysal University; Bolu Turkey
2. Department of Dermatology; IzzetBaysal Education and Research Hospital; Bolu Turkey
3. Department of Ophthalmology, Faculty of Medicine; Abant IzzetBaysal University; Bolu Turkey
4. Department of Pathology, Faculty of Medicine; Abant IzzetBaysal University; Bolu Turkey