IV versus SQ opioid infusions for cancer pain.
Johanson
G A
GA
D000701:Analgesics, Opioid / Q000008:administration & dosage*; D006801:Humans; D007262:Infusions, Intravenous; D007279:Injections, Subcutaneous; D009369:Neoplasms / Q000150:complications / Q000188:drug therapy*; D010148:Intractable Pain / Q000188:drug therapy* / Q000209:etiology
D000701:Analgesics, Opioid