title: Pain after surgery.
authors.forename: J A
authors.initials: JA
authors.lastname: Jones
authors.forename: A W
authors.initials: AW
authors.lastname: Harrop-Griffiths
mesh_terms: D002986:Clinical Trials as Topic; D006801:Humans; D009020:Morphine / Q000627:therapeutic use*; D010149:Postoperative Pain / Q000188:drug therapy*
chemical_list: D009020:Morphine