title: Cost of postoperative analgesia.
authors.forename: M
authors.initials: M
authors.lastname: Raines
mesh_terms: D002045:Bupivacaine / Q000008:administration & dosage / Q000627:therapeutic use*; D003365:Costs and Cost Analysis; D006801:Humans; D007267:Injections / Q000191:economics; D007273:Injections, Intramuscular / Q000191:economics; D008614:Meperidine / Q000008:administration & dosage / Q000627:therapeutic use*; D010149:Postoperative Pain / Q000517:prevention & control*; D010994:Pleura
chemical_list: D008614:Meperidine; D002045:Bupivacaine