1. Department of Medical Genetics, Trakya University Faculty of Medicine, Edirne, Turkey.
2. Department of Pediatrics, Samsun Ondokuz Mayıs Üniversitesi, Samsun, Turkey.
3. Department of Pediatric Endocrinology, Diyarbakır Hospital of Pediatric Diseases, Diyarbakır, Turkey.
4. Department of Pediatric Endocrinology and Trakya University Faculty of Medicine, Edirne, Turkey.
5. Department of Endocrinology, Trakya University Faculty of Medicine, Edirne, Turkey.
6. Department of Medical Genetics, Faculty of Medicine, Uludağ University, Bursa, Turkey.