1. Department of Pediatrics, University of Cincinnati School of Medicine, Heart Institute, Cincinnati Children’s Hospital, Cincinnati, Ohio
2. Division of Cardiac Critical Care Medicine, Children’s National Hospital, Washington, DC
3. Division of Anesthesia, Critical Care Medicine, Johns Hopkins Children’s Center, Baltimore, Maryland
4. Department of Pediatrics, Cardiac Critical Care, Medical City Children’s Hospital, Dallas, Texas
5. James M. Anderson Center for Health Systems Excellence, Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio
6. Department of Pediatrics, Heart Institute, Cincinnati Children’s Hospital, Cincinnati, Ohio
7. Division of Pediatric Cardiology, Department of Pediatrics, University of Michigan Medical School, C.S. Mott Children’s Hospital, Ann Arbor
8. Department of Pediatrics, Heart Institute, University of Tennessee, Le Bonheur Children’s Hospital, Memphis
9. Department of Pediatrics, Critical Care Medicine, University of Missouri, Children’s Mercy Hospital, Kansas City
10. Department of Pediatrics, University of Texas at Austin-Dell Medical School, Dell Children’s Medical Center of Central Texas, Austin
11. Division of Pediatric Critical Care, Department of Pediatrics, University of Utah, Primary Children’s Hospital, Salt Lake City
12. Department of Pediatric Critical Care, Medical College of Wisconsin, Children’s Wisconsin, Milwaukee
13. Department of Pediatrics, University of Alabama at Birmingham, Cardiac Critical Care, Birmingham
14. Department of Pediatrics, University of Cincinnati School of Medicine, Division of Critical Care Medicine, Cincinnati Children’s Hospital, Cincinnati, Ohio
15. Department of Pediatrics and Critical Care Medicine, Cardiac Intensive Care Unit, Children’s Hospital of Pittsburgh, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
16. Division of Cardiovascular Intensive Care, Phoenix Children’s Hospital, Phoenix Arizona
17. Department of Pediatrics, Pediatric Cardiac Intensive Care, University of California San Francisco, Benioff Children’s Hospital, San Francisco
18. Department of Pediatrics, Division of Critical Care, University of Washington, Seattle Children’s Hospital, Seattle
19. Division of Cardiology, Department of Pediatrics, University of California San Diego, Rady Children’s Hospital, San Diego
20. Department of Pediatrics, University of Nebraska Medical Center, Children’s Hospital and Medical Center, Omaha
21. Division of Pediatric Cardiology, Department of Pediatrics, University of Arkansas for Medical Sciences, Arkansas Children’s Hospital, Little Rock
22. Division of Cardiac Critical Care Medicine, Nicklaus Children’s Hospital, Miami, Florida
23. Division of Critical Care Medicine, Department of Pediatrics, Weill Cornell Medicine, New York, New York
24. Department of Pediatrics, Heart Institute, Children’s Hospital Colorado, Aurora
25. Department of Pediatrics, Medical University of South Carolina, Charleston
26. Center for Healthcare Outcomes and Policy, University of Michigan, Ann Arbor
27. Institute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor
28. Department of Biostatistics, University of Michigan, Ann Arbor
29. for the PC4 CAP Collaborators