1. Department of Pediatrics, Bulent Ecevit University Faculty of Medicine, Zonguldak, Turkey.
2. Department of Genetics, Bulent Ecevit University Faculty of Medicine, Zonguldak, Turkey.
3. Department of Pediatric Neurology, Harran University School of Medicine, Sanlıurfa, Turkey.
4. Department of Pediatrics, Harran University School of Medicine, Sanlıurfa, Turkey.
5. Department of Pediatric Neurology, Bakirkoy Dr Mazhar Osman Psychiatric and Neurological Diseases Research and Education Hospital, Istanbul, Turkey.
6. Department of Pediatric Neurology, Faculty of Medicine, BezmialemVakif University, Istanbul, Turkey.