title: Pre-emptive analgesia.
authors.forename: L
authors.initials: L
authors.lastname: Bromley
authors.forename: C
authors.initials: C
authors.lastname: Richmond
authors.forename: B
authors.initials: B
authors.lastname: Brandner
authors.forename: C
authors.initials: C
authors.lastname: Woolf
mesh_terms: D000701:Analgesics, Opioid / Q000008:administration & dosage*; D004334:Drug Administration Schedule; D006801:Humans; D010149:Postoperative Pain / Q000517:prevention & control*; D011229:Preanesthetic Medication; D012107:Research Design
chemical_list: D000701:Analgesics, Opioid