title: Reversal of apparent tolerance to epidural morphine by epidural methylprednisolone.
mesh_terms: D000368:Aged; D004361:Drug Tolerance; D006801:Humans; D007268:Injections, Epidural; D008297:Male; D008775:Methylprednisolone / Q000008:administration & dosage / Q000627:therapeutic use*; D009020:Morphine / Q000008:administration & dosage / Q000627:therapeutic use*; D009369:Neoplasms / Q000150:complications; D010148:Intractable Pain / Q000188:drug therapy*
chemical_list: D009020:Morphine; D008775:Methylprednisolone