title: Dental surgery pain analgesic.
mesh_terms: D000293:Adolescent; D000328:Adult; D003061:Codeine / Q000008:administration & dosage / Q000627:therapeutic use; D004311:Double-Blind Method; D004341:Drug Evaluation; D005260:Female; D006801:Humans; D007052:Ibuprofen / Q000627:therapeutic use*; D008297:Male; D010149:Postoperative Pain / Q000517:prevention & control*; D010919:Placebos; D014081:Tooth Extraction; D014095:Tooth, Impacted / Q000601:surgery
chemical_list: D010919:Placebos; D003061:Codeine; D007052:Ibuprofen