1. Division of Cardiology Phoenix Children's Center for Heart Care, University of Arizona College of Medicine Phoenix Arizona USA
2. Biostatistics and Data Science, Division of Public Health Sciences Wake Forest University School of Medicine Winston‐Salem North Carolina USA
3. Division of Cardiology Johns Hopkins All Children's Hospital St. Petersburg Florida USA
4. Department of Pediatrics, Section of Cardiology, Medical College of Wisconsin The Herma Heart Institute, Children's Wisconsin Milwaukee Wisconsin USA
5. Kirklin Solutions Birmingham Alabama USA
6. Division of Cardiology Children's Hospital Colorado, University of Colorado Colorado Aurora USA
7. Department of Pediatrics, Division of Pediatric Cardiology Cincinnati Children's Hospital Medical Center Cincinnati Ohio USA
8. Division of Cardiology Ann & Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine Chicago Illinois USA
9. Division of Cardiology Loma Linda University Children's Hospital and Medical Center Loma Linda USA California