1. Department of Emergency Medicine, Brigham and Women's Hospital, Boston, Massachusetts.
2. Department of Emergency Medicine, Harvard Medical School, Boston, Massachusetts.
3. Serious Illness Care Program, Ariadne Labs, Boston, Massachusetts.
4. Department of Emergency Medicine, Massachusetts General Hospital, Boston, Massachusetts.
5. Department of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts.
6. Department of Psychosocial Oncology and Palliative Care, Dana-Farber Cancer Institute, Boston, Massachusetts.
7. Division of Palliative Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts.
8. Department of Psychiatry, Brigham and Women's Hospital, Boston, Massachusetts.