title: No pain, much gain?
authors.forename: Nanette M
authors.initials: NM
authors.lastname: Schwann
authors.forename: Mark A
authors.initials: MA
authors.lastname: Chaney
mesh_terms: D000700:Analgesics / Q000627:therapeutic use*; D000758:Anesthesia / Q000379:methods*; D006348:Cardiac Surgical Procedures / Q000379:methods; D006331:Heart Diseases / Q000601:surgery; D006801:Humans; D010147:Pain Measurement; D010149:Postoperative Pain / Q000517:prevention & control*; D017060:Patient Satisfaction; D018570:Risk Assessment; D012680:Sensitivity and Specificity
chemical_list: D000700:Analgesics