1. Division of Population Sciences, Dana-Farber Cancer Institute, Boston, MA
2. Division of Research, Kaiser Permanente Northern California, Oakland, CA
3. Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA
4. Brown Medical School, Providence, RI
5. Division of Pediatric Oncology, Emory University, Atlanta, GA
6. Division of Palliative Care, Emory University, Atlanta, GA
7. Aflac Cancer and Blood Disorders Center at Children's Healthcare of Atlanta, Atlanta, GA
8. Agios Pharmaceuticals, Cambridge, MA
9. Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
10. Cactus Cancer Society, Oakland, CA
11. Pediatric Oncology, Kaiser Permanente Southern California, Pasadena, CA
12. Department of Psychosocial Oncology and Palliative Care, Dana-Farber Cancer Institute, Boston, MA
13. Division of Medical Oncology, Kaiser Permanente Northern California, Oakland, CA
14. Department of Pediatric Oncology, Dana-Farber Cancer Institute, Boston, MA
15. Palliative Care, Kaiser Permanente Southern California, Pasadena, CA
16. Psychosocial Support and Research Program, National Cancer Institute, Bethesda, MD