1. Genetics Department, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey
2. Institute of Health Sciences, Istanbul University, Istanbul, Turkey
3. Department of Medical Biology, Acibadem Mehmet Ali Aydinlar University School of Medicine, Istanbul, Turkey
4. Pediatric Hematology Department, Istanbul University Istanbul Faculty of Medicine, Istanbul, Turkey
5. Faculty of Medicine, Pediatric Hematology Oncology Department, Istinye University, Istanbul, Turkey
6. Pediatric Hematology Department, Yeditepe University Hospital, Istanbul, Turkey
7. Faculty of Medicine, Division of Pediatric Hematology, Kocaeli University, Istanbul, Turkey
8. Pediatric Hematology Division, Istanbul Kanuni Sultan Suleyman Education and Research Hospital, Istanbul, Turkey