title: Pain management by epidural analgesia: the challenge for nursing.
mesh_terms: D000368:Aged; D000701:Analgesics, Opioid / Q000008:administration & dosage*; D004824:Epidural Space; D006261:Headache / Q000209:etiology; D006801:Humans; D007022:Hypotension / Q000139:chemically induced; D007239:Infections / Q000209:etiology; D007278:Injections, Spinal / Q000009:adverse effects; D008297:Male; D010149:Postoperative Pain / Q000188:drug therapy* / Q000451:nursing; D013116:Spinal Cord / Q000187:drug effects
chemical_list: D000701:Analgesics, Opioid