1. Division of Genetics and Genomics; Department of Medicine; Boston Children's Hospital; Boston Massachusetts
2. Manton Center for Orphan Disease Research; Boston Children's Hospital; Boston Massachusetts
3. Howard Hughes Medical Institute; Boston Children's Hospital; Boston Massachusetts
4. Department of Genetics; College of Medicine and Health Sciences; Sultan Qaboos University; Muscat Oman
5. National Genetics Center; Directorate General of Health Affairs; Ministry of Health; Muscat Oman
6. Department of Radiology and Biomedical Imaging; University of California; San Francisco California
7. Department of Radiology; Boston Children's Hospital; Boston Massachusetts
8. Department of Radiology; Harvard Medical School; Boston Massachusetts
9. Department of Pediatrics; Harvard Medical School; Boston Massachusetts
10. Department of Neurology; Harvard Medical School; Boston Massachusetts. Program in Biological and Biomedical Sciences; Harvard Medical School; Boston Massachusetts
11. Pediatric Neurology Unit; Department of Neurology; Massachusetts General Hospital; Boston Massachusetts