1. Methylphenidate associated with narcotics for the treatment of cancer pain;Bruera;Cancer Treat Rep,1987
2. Double blind evaluation of the effects of mazindol on pain, depression, anxiety, appetite and activity in terminal cancer patients;Bruera;Cancer Treat Rep,1986
3. Action of oral methylprednisolone in terminal cancer patinets: a prospective randomized double blind study;Bruera;Cancer Treat Rep,1985