1. Department of Clinical Genomics, Center for Genomic Medicine King Faisal Specialist Hospital and Research Center Riyadh Saudi Arabia
2. Department of Translational Genomics, Center for Genomic Medicine King Faisal Specialist Hospital and Research Center Riyadh Saudi Arabia
3. Department of Obstetrics and Genecology King Faisal Specialist Hospital and Research Center Riyadh Saudi Arabia
4. Department of Anatomy and Cell Biology, College of Medicine Alfaisal University Riyadh Saudi Arabia