1. Department of Health Systems, Management and Policy, Colorado School of Public Health, Aurora, Colorado, USA
2. Department of Cardiology, Boston Children's Hospital, Boston, Massachusetts, USA
3. Center for Biobehavioral Health, Nationwide Children's Hospital, Columbus, Ohio, USA
4. Congenital Heart Public Health Consortium, American Academy of Pediatrics, Elk Grove Village, Illinois, USA
5. Adult Congenital Heart Association, Philadelphia, Pennsylvania, USA
6. Division of Cardiology, University of California – San Francisco, San Francisco, California, USA