1. Department of Pediatrics; Çanakkale Onsekiz Mart University Medical Faculty; Çanakkale Turkey
2. Department of Pediatric Surgery; Çanakkale Onsekiz Mart University Medical Faculty; Çanakkale Turkey
3. Department of Physiology; Çanakkale Onsekiz Mart University Medical Faculty; Çanakkale Turkey
4. Department of Pathology; Düzce University Medical Faculty; Düzce Turkey