1. From the Departments of Pediatrics, Psychiatry, Medical Humanities, and Oncology, University of Rochester Medical Center, Rochester, New York; the
2. Department of Pediatrics, IWK Grace Health Centre and Dalhousie University, Halifax, Nova Scotia; the
3. Departments of Pediatrics, Internal Medicine, and Family Medicine, University of Texas Medical Branch at Galveston, Galveston, Texas; the
4. Center to Improve Care of the Dying and the Department of Health Care Sciences, George Washington University Medical Center, Washington, District of Columbia;
5. Departments of Psychiatry and Pediatrics, Columbia College of Physicians and Surgeons, New York, New York.