title: How can local anesthetic in the wound not help?
authors.forename: J C
authors.initials: JC
authors.lastname: Rowlingson
mesh_terms: D016058:Analgesia, Patient-Controlled / Q000379:methods / Q000523:psychology; D000779:Anesthetics, Local / Q000008:administration & dosage*; D002404:Catheterization; D006801:Humans; D007260:Infusion Pumps; D010149:Postoperative Pain / Q000188:drug therapy*; D016032:Randomized Controlled Trials as Topic / Q000379:methods
chemical_list: D000779:Anesthetics, Local