1. Cincinnati Children’s Hospital Medical Center, Department of Pediatrics University of Cincinnati College of Medicine Cincinnati Ohio
2. Cohen’s Children’s Medical Center, Department of Pediatrics Donald and Barbara Zucker School of Medicine at Hofstra/Northwell New Hyde Park New York
3. Nationwide Children’s Hospital, Department of Pediatrics The Ohio State University College of Medicine Columbus Ohio
4. Children’s Healthcare of Atlanta, Department of Pediatrics Emory University School of Medicine Atlanta Georgia
5. Nemours Alfred I. duPont Hospital for Children Wilmington Delaware
6. Children’s National Medical Center, Department of Pediatrics The George Washington University School of Medicine Washington District of Columbia
7. MUSC Children’s Hospital, Department of Pediatrics Medical University of South Carolina Charleston South Carolina
8. Lucile Packard Children’s Hospital, Department of Pediatrics Stanford University School of Medicine Palo Alto California
9. St. Louis Children’s Hospital St. Louis Missouri
10. Children’s Hospital Colorado, Department of Pediatrics University of Colorado School of Medicine Aurora Colorado
11. C. S. Mott Children’s Hospital, Department of Pediatrics University of Michigan School of Medicine Ann Arbor Michigan
12. UCSF Benioff Children’s Hospital, Department of Pediatrics UCSF School of Medicine San Francisco California