title: Methods of postoperative pain control.
authors.forename: R
authors.initials: R
authors.lastname: Melzack
authors.forename: J
authors.initials: J
authors.lastname: Katz
authors.forename: T J
authors.initials: TJ
authors.lastname: Coderre
mesh_terms: D002045:Bupivacaine / Q000008:administration & dosage*; D005283:Fentanyl / Q000008:administration & dosage*; D006801:Humans; D009407:Nerve Block; D010149:Postoperative Pain / Q000517:prevention & control*; D011300:Preoperative Care
chemical_list: D005283:Fentanyl; D002045:Bupivacaine