1. Courageous Parents Network, Boston, Massachusetts
2. The Justin Michael Ingerman Center for Palliative Care, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania
3. Departments of Anesthesiology and Critical Care
4. Robert’s Program, Boston Children’s Hospital, Boston, Massachusetts
5. Department of Pediatrics, Harvard Medical School, Boston, Massachusetts
6. Medical Ethics and Health Policy, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania