1. Department of Dermatology and Venereology, Kayseri Education and Research Hospital, Kayseri, Turkey;
2. Department of Cardiology, Sivas State Hospital, Sivas, Turkey;
3. Department of Dermatology and Venereology, Erciyes University Faculty of Medicine, Kayseri, Turkey;
4. Department of Cardiology, Erciyes University Faculty of Medicine, Kayseri, Turkey;
5. Department of Internal Medicine, Erciyes University Faculty of Medicine, Kayseri, Turkey;
6. Department of Dermatology and Venereology, Elazığ Education and Research Hospital, Elazığ, Turkey