1. Department of Pediatrics, ‘George Emil Palade’ University of Medicine, Pharmacy, Sciences and Technology, 540142 Târgu Mureş, Romania
2. Pediatric Clinic 1, Emergency County Hospital, 540139 Târgu Mureş, Romania
3. Pediatric Nephrology Department, Emergency Clinical Hospital for Children, 400124 Cluj‑Napoca, Romania
4. Neurology Clinic, Clinical Recovery Hospital Cluj‑Napoca, ‘Iuliu Hatieganu’ University of Medicine and Pharmacy, 400347 Cluj‑Napoca, Romania