1. Division of Pediatric Infectious Diseases, Department of Pediatrics, Marmara University Pendik Training and Research Hospital
2. Pediatric Intensive Care Unit, Department of Pediatrics, Marmara University Pendik Training and Research Hospital
3. Diyarbakir Children’s Hospital
4. Bursa Dortcelik Children’s Hospital
5. Behcet Uz Children’s Hospital
6. Mus State Hospital