1. Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia
2. Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia
3. Department of Biostatistics, Epidemiology, and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia
4. Henry Ford Health System, Center for Health Policy & Health Services Research and Behavioral Health Services, Detroit, Michigan
5. Center for Applied Health Research, Baylor Scott & White Health, jointly with Central Texas Veterans Health Care System, Temple
6. School of Public Health, University of Massachusetts at Amherst, Amherst
7. Division of Emergency Medicine, The Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
8. Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia
9. Department of Medical Ethics and Health Policy, Perelman School of Medicine, University of Pennsylvania, Philadelphia