1. Department of Pediatrics; Division of Pediatric Emergency; Ege University School of Medicine; Izmir Turkey
2. Department of Radiology; Division of Pediatric Radiology; Ege University School of Medicine; Izmir Turkey
3. Department of Pediatric Surgery; Ege University School of Medicine; Izmir Turkey
4. Department of Pathology; Ege University School of Medicine; Izmir Turkey