1. Fırat University Faculty of Medicine, Department of Pediatric Endocrinology, Elazığ, Turkey

2. Dr. Sami Ulus Maternity and Children’s Disease Training and Research Hospital, Clinic of Pediatric Endocrinology, Ankara, Turkey

3. Kanuni Sultan Süleyman Training and Research Hospital, Clinic of Pediatric Endocrinology, İstanbul, Turkey

4. Ondokuz Mayıs University Faculty of Medicine, Department of Pediatric Endocrinology, Samsun, Turkey

5. İstanbul University İstanbul Faculty of Medicine, Department of Pediatric Endocrinology, İstanbul, Turkey

6. Düzce University Faculty of Medicine, Department of Pediatric Endocrinology, Düzce, Turkey

7. Adana City Hospital, Clinic of Pediatric Endocrinology, Adana, Turkey

8. Dicle University Faculty of Medicine, Department of Pediatric Endocrinology, Diyarbakır, Turkey

9. Göztepe Training and Research Hospital, Clinic of Pediatric Endocrinology, İstanbul, Turkey

10. İstanbul University Cerrahpaşa Faculty of Medicine, Department of Pediatric Endocrinology, İstanbul, Turkey

11. Erzurum Bölge Training and Research Hospital, Clinic of Pediatric Endocrinology, Erzurum, Turkey

12. Çukurova University Faculty of Medicine, Department of Pediatric Endocrinology, Adana, Turkey

13. Derince Training and Research Hospital, Clinic of Pediatric Endocrinology, Kocaeli, Turkey

14. Gazi University Faculty of Medicine, Department of Pediatric Endocrinology, Ankara, Turkey

15. Konya Training and Research Hospital, Clinic of Pediatric Endocrinology, Konya, Turkey

16. Zeynep Kamil Maternity and Children’s Disease Training and Research Hospital, Clinic of Pediatric Endocrinology, İstanbul, Turkey

17. Gülhane Training and Research Hospital, Clinic of Pediatric Endocrinology, Ankara, Turkey

18. Çorlu State Hospital, Clinic of Pediatric Endocrinology, Tekirdağ, Turkey

19. Bağcılar Training and Research Hospital, Clinic of Pediatric Endocrinology, İstanbul, Turkey

20. Diyarbakır Pediatric Hospital, Clinic of Pediatric Endocrinology, Diyarbakır, Turkey

21. Gaziantep University Faculty of Medicine, Department of Pediatric Endocrinology, Gaziantep, Turkey

22. Gaziosmanpaşa Taksim Training and Research Hospital, Clinic of Pediatric Endocrinology, İstanbul, Turkey