TY - GEN AU - Finley,R S TI - Pain management with spinally administered opioids SN - 0002-9289 PY - 1990///0925 KW - Humans KW - Injections, Spinal KW - Narcotics KW - administration & dosage KW - Pain, Intractable KW - drug therapy N1 - Publication Type: Journal Article; Review ER -