| Michael L O'Byrne | Division of Cardiology Department of Pediatrics Perelman School of Medicine The Children's Hospital of Philadelphia University of Pennsylvania Philadelphia PA. |
| Michael L O'Byrne | Leonard Davis Institute University of Pennsylvania Philadelphia PA. |
| Michael L O'Byrne | Center for Cardiovascular Outcomes, and Evaluative Research University of Pennsylvania Philadelphia PA. |
| Michael L O'Byrne | Center for Pediatric Clinical Effectiveness The Children's Hospital of Philadelphia Philadelphia PA. |
| Kevin F Kennedy | Mid America Heart Institute St. Luke's Health System Kansas City MO. |
| Natalie Jayaram | Mid America Heart Institute St. Luke's Health System Kansas City MO. |
| Natalie Jayaram | Division of Cardiology Department of Pediatrics Children's Mercy Hospitals and Clinics Kansas City MO. |
| Lisa Bergersen | Department of Cardiology Boston Children's Hospital Harvard Medical School Boston MA. |
| Matthew J Gillespie | Division of Cardiology Department of Pediatrics Perelman School of Medicine The Children's Hospital of Philadelphia University of Pennsylvania Philadelphia PA. |
| Jonathan J Rome | Division of Cardiology Department of Pediatrics Perelman School of Medicine The Children's Hospital of Philadelphia University of Pennsylvania Philadelphia PA. |