1 Division of Pediatric Critical Care Medicine, Health Sciences University, Kayseri Medical Faculty, Kayseri City Training and Research Hospital, Kayseri, Turkey.

2 Division of Pediatric Critical Care Medicine, Ankara University Faculty of Medicine, Ankara, Turkey.

3 Department of Pediatric Intensive Care, Çukurova University Faculty of Medicine, Adana, Turkey.

Dr. Kendirli disclosed government work. The remaining authors have disclosed that they do not have any potential conflicts of interest.