1. Department of Obstetrics and Gynecology, Faculty of Medicine, Gaziosmanpasa University, Tokat, Turkey
2. Department of Genetics, Faculty of Veterinary, Ondokuz Mayis University, Samsun, Turkey
3. Department of Medical Genetic, Faculty of Medicine, Hitit University, Corum, Turkey
4. Department of Medical Biology, Faculty of Medicine, Gaziosmanpasa University, Tokat, Turkey