1. Cambia Palliative Care Center of Excellence, University of Washington, Seattle, Washington.
2. Division of Pulmonary, Critical Care, and Sleep Medicine, University of Washington, Seattle, Washington.
3. Department of Bioethics and Humanities, University of Washington, Seattle, Washington.
4. Department of Family Medicine, University of Washington, Seattle, Washington.
5. Department of Bioinformatics and Medical Education, University of Washington, Seattle, Washington.
6. Seattle Cancer Care Alliance, Seattle, Washington.
7. Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington.
8. Department of Psychosocial Oncology and Palliative Care, Dana-Farber Cancer Institute, Boston, Massachusetts.