[Epidural morphine in dextran solution].
D000005:Abdomen / Q000601:surgery; D000328:Adult; D000368:Aged; D000767:Anesthesia, Epidural; D003911:Dextrans / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D008875:Middle Aged; D009020:Morphine / Q000008:administration & dosage; D010149:Postoperative Pain / Q000188:drug therapy; D012996:Solutions
D003911:Dextrans; D012996:Solutions; D009020:Morphine