Affiliation: | 1. Department of Pediatric Genetics, Cerrahpa?a Medical School, Istanbul University, Istanbul, Turkey;2. Correspondence to:;3. Beyhan Tüysüz, Istanbul Universitesi, Cerrahpasa T?p Fakültesi, ?ocuk Klini?i, Cerrahpasa Istanbul/Turkey.;4. E‐mail:;5. Department of Neurosurgery, Program on Neurogenetics, Yale School of Medicine, New Haven, Connecticut;6. Department of Neuroradiology, Cerrahpa?a Medical School, Istanbul University, Istanbul, Turkey;7. Department of Pediatric Neurology, Cerrahpa?a Medical School, Istanbul University, Istanbul, Turkey;8. Private Practice, Pediatric Neurology, Levent, Istanbul, Turkey |