1. Division of Human Genetics; Children's Hospital of Philadelphia; Philadelphia Pennsylvania
2. Davidson College; Davidson North Carolina
3. Division of Cardiology; Bambino Gesu Hospital; Rome Italy
4. Department of Orthopaedic Surgery; University Medical Center Utrecht; Utrecht The Netherlands
5. Johns Hopkins University; Baltimore Maryland
6. Sidney Kimmel Medical College; Thomas Jefferson University; Philadelphia Pennsylvania
7. Division of Cardiothoracic Surgery; Children's Hospital of Philadelphia; Philadelphia Pennsylvania
8. Department of Surgery; Perelman School of Medicine at the University of Pennsylvania; Philadelphia Pennsylvania
9. Division of Cardiology; Children's Hospital of Philadelphia; Philadelphia Pennsylvania
10. Department of Pediatrics; Perelman School of Medicine at the University of Pennsylvania; Philadelphia Pennsylvania
11. Division of Plastic Surgery, Department of Pediatric Surgery; Children's Hospital of Philadelphia; Philadelphia Pennsylvania
12. Division of Plastic Surgery; Perelman School of Medicine at the University of Pennsylvania; Philadelphia Pennsylvania
13. Division of Endocrinology; Children's Hospital of Philadelphia; Philadelphia Pennsylvania
14. Division of Gastroenterology; Children's Hospital of Philadelphia; Philadelphia Pennsylvania
15. Division of Orthopaedics; Children's Hospital of Philadelphia; Philadelphia Pennsylvania
16. Division of Otolaryngology; Children's Hospital of Philadelphia; Philadelphia Pennsylvania
17. Department of Medicine, Division of Translational Medicine and Human Genetics; The Hospital of the University of Pennsylvania; Philadelphia Pennsylvania
18. Division of Pediatric Urology, Department of Pediatric Surgery; Children's Hospital of Philadelphia; Philadelphia Pennsylvania
19. Department of Surgery (Urology); Perelman School of Medicine at the University of Pennsylvania; Philadelphia Pennsylvania
20. Division of Neurology; Children's Hospital of Philadelphia; Philadelphia Pennsylvania
21. Division of Hematology; Children's Hospital of Philadelphia; Philadelphia Pennsylvania
22. Division of Ophthalmology; Children's Hospital of Philadelphia; Philadelphia Pennsylvania
23. Center for Fetal Diagnosis and Treatment at Children's Hospital of Philadelphia; Philadelphia Pennsylvania
24. Center for Childhood Communication; Children's Hospital of Philadelphia; Philadelphia Pennsylvania
25. Malamut and Moss; Bryn Mawr Pennsylvania
26. Department of Psychiatry; Perelman School of Medicine at the University of Pennsylvania; Philadelphia Pennsylvania
27. Division of Allergy and Immunology; The Children's Hospital of Philadelphia; Philadelphia Pennsylvania