title: Postoperative pain after cardiac surgery.
authors.forename: Xue
authors.initials: X
authors.lastname: Li
authors.forename: Yi
authors.initials: Y
authors.lastname: Feng
authors.forename: Ba-Xian
authors.initials: BX
authors.lastname: Yang
mesh_terms: D006348:Cardiac Surgical Procedures / Q000009:adverse effects*; D002681:China / Q000453:epidemiology; D001026:Coronary Artery Bypass / Q000009:adverse effects; D006801:Humans; D010149:Postoperative Pain / Q000175:diagnosis / Q000453:epidemiology*; D011795:Surveys and Questionnaires