1. Division of Critical Care Medicine, Cincinnati Children’s Hospital Medical Center and Cincinnati Children’s Research Foundation, Cincinnati, Ohio
2. Department of Pediatrics and
3. UCSF Benioff Children’s Hospital Oakland, Oakland, California
4. Children’s Hospital of Orange County, Orange, California
5. Children’s Mercy Hospital, Kansas City, Missouri
6. Penn State Children’s Hospital, Hershey, Pennsylvania
7. Akron Children’s Hospital, Akron, Ohio
8. The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
9. Texas Children’s Hospital and Baylor College of Medicine, Houston, Texas
10. Miami Children’s Hospital, Miami, Florida
11. C. S. Mott Children’s Hospital at the University of Michigan, Ann Arbor, Michigan
12. Nationwide Children’s Hospital, Columbus, Ohio
13. Children’s Hospital of Wisconsin, Milwaukee, Wisconsin
14. Children’s National Health System, Washington, District of Columbia
15. Children’s Hospitals and Clinics of Minnesota, Minneapolis, Minnesota
16. Riley Hospital for Children, Indianapolis, Indiana
17. Joseph M. Sanzari Children’s Hospital, Hackensack University Medical Center, Hackensack, New Jersey; and
18. Children’s Healthcare of Atlanta at Egleston, Atlanta, Georgia
19. Department of Emergency Medicine, University of Cincinnati College of Medicine, Cincinnati, Ohio