TY - GEN AU - Foley,K M TI - Controversies in cancer pain. Medical perspectives SN - 0008-543X PY - 1989///0627 KW - Analgesics, Opioid KW - administration & dosage KW - Drug Tolerance KW - Humans KW - Neoplasms KW - physiopathology KW - Opioid-Related Disorders KW - epidemiology KW - Pain KW - drug therapy N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S.; Review UR - https://doi.org/10.1002/1097-0142(19890601)63:11<2257::aid-cncr2820631134>3.0.co;2-6 ER -