1. Department of Pediatrics; Faculty of Medicine; Ondokuz Mayis University; Samsun Turkey
2. Department of Pediatric Intensive Care Unit; Faculty of Medicine; Ondokuz Mayis University; Samsun Turkey
3. Department of Pediatrics; Dr Vefa Tanir Ilgin State Hospital; Konya Turkey
4. Department of Pediatric Infection Disease; Mehmet Aydin Training and Research Hospital; Samsun Turkey
5. Department of Pediatric Emergency; Faculty of Medicine; Ondokuz Mayis University; Samsun Turkey
6. Department of Industrial Engineering; Faculty of Engineering; Ondokuz Mayis University; Samsun Turkey