1. Ophthalmology Department, Ulucanlar Eye Training and Research Hospital, Ankara, Turkey
2. Ophthalmology Department, Ercis State Hospital, Van, Turkey
3. Histology and Embryology Department, Bezmialem University, Istanbul, Turkey
4. Department of Pediatric Endocrinology, Dr. Sami Ulus Children’s Health and Disease Training and Research Hospital, Ankara, Turkey