title: Small-dose epidural morphine.
authors.forename: James F
authors.initials: JF
authors.lastname: Mayhew
mesh_terms: D015360:Analgesia, Epidural / Q000379:methods*; D006801:Humans; D009020:Morphine / Q000008:administration & dosage*; D010146:Pain / Q000188:drug therapy / Q000517:prevention & control
chemical_list: D009020:Morphine