title: Preventive analgesia to reduce wound hyperalgesia and persistent postsurgical pain: not an easy path.
authors.forename: Timothy J
authors.initials: TJ
authors.lastname: Brennan
authors.forename: Henrik
authors.initials: H
authors.lastname: Kehlet
mesh_terms: D015360:Analgesia, Epidural; D006801:Humans; D006930:Hyperalgesia / Q000517:prevention & control*; D007649:Ketamine / Q000008:administration & dosage*; D010149:Postoperative Pain / Q000517:prevention & control*
chemical_list: D007649:Ketamine