title: POSTOPERATIVE PAIN.
mesh_terms: D000698:Analgesia; D005239:Fear; D006801:Humans; D008614:Meperidine; D009020:Morphine; D009723:Nurse-Patient Relations; D010146:Pain; D059408:Pain Management; D010149:Postoperative Pain; D010600:Pharmacology; D011183:Postoperative Complications; D013514:Surgical Procedures, Operative; D014116:Toxicology
chemical_list: D009020:Morphine; D008614:Meperidine
keywords: ANALGESIA; FEAR; MEPERIDINE; MORPHINE; NURSE-PATIENT RELATIONS; PAIN; PHARMACOLOGY; POSTOPERATIVE COMPLICATIONS; SURGERY, OPERATIVE; TOXICOLOGIC REPORT