1. Department of Medical Genetics Sanliurfa Education and Research Hospital Şanlıurfa Turkey
2. Department of Medical Genetics Ankara University School of Medicine Ankara Turkey
3. Division of Pediatric Neurology and Developmental Neuroscience, Department of Pediatrics Baylor College of Medicine Houston Texas USA
4. Texas Children's Hospital Houston Texas USA
5. Department of Molecular and Human Genetics Baylor College of Medicine Houston Texas USA
6. Department of Pediatrics University of Utah Salt Lake Utah USA
7. Boys Town National Research Hospital Boys Town Nebraska USA
8. Department of Epidemiology, Human Genetics, and Environmental Sciences, School of Public Health, Human Genetics Center The University of Texas Health Science Center at Houston Houston Texas USA
9. Department of Pediatrics, Faculty of Medicine Kuwait University Safat Kuwait
10. Human Genome Sequencing Center Baylor College of Medicine Houston Texas USA
11. Department of Neurology Cankırı State Hospital Cankırı Turkey
12. Department of Pediatrics Baylor College of Medicine Houston Texas USA