1. College of Medicine Alfaisal University Riyadh Saudi Arabia
2. Department of Translational Genomics, Center for Genomic Medicine King Faisal Specialist Hospital and Research Center Riyadh Saudi Arabia
3. Abdullatif Al Fozan Center for Autism Alkhobar Saudi Arabia
4. Department of Pediatrics Prince Sultan Military Medical City Riyadh Saudi Arabia
5. Department of Anatomy and Cell Biology, College of Medicine Alfaisal University Riyadh Saudi Arabia