1. Changing pattern in pain, drug use and routes of administration in the advanced cancer patient;Coyle;Pain (Suppl),1987
2. Palliative care in a cancer center: Results in 1984 vs 1987;Bruera;J Pain Symptom Manage,1990
3. Continuous subcutaneous infusion of narcotics for the treatment of cancer pain: An update;Bruera;Cancer Treat Rep,1987
4. The importance of continuous subcutaneous morphine administration for cancer pain control;Ventafridda;Pain Clinic,1986
5. Continuous subcutaneous infusion of narcotics using a portable disposable device in patients with advanced cancer;Bruera;Cancer Treat Rep,1987