1. Department of Pediatric Endocrinology, School of Medicine, Karadeniz Technical University, Trabzon, Turkey;
2. Department of Radiology, School of Medicine, Karadeniz Technical University, Trabzon, Turkey;
3. Department of Biochemistry, School of Medicine, Akdeniz University, Antalya, Turkey;
4. Department of Neonatology, School of Medicine, Karadeniz Technical University, Trabzon, Turkey;
5. Department of Pediatrics, School of Medicine, Karadeniz Technical University, Trabzon, Turkey;
6. Department of Public Health, School of Medicine, Karadeniz Technical University, Trabzon, Turkey