1. Outpatient Management of Advanced Cancer;Billings,1985
2. Oxford Textbook of Palliative Medicine;Doyle,1993
3. The development of palliative care services;Ford,1993
4. The tragedy of needless pain;Melzack;Scientific American,1990
5. The National Hospice Organization: Living with Grief: Personally and professionally: A National bereavement teleconference, March 31, 1994 (unpublished manuscript)