title: Using opioids with nonopioids.
authors.forename: M
authors.initials: M
authors.lastname: McCaffrey
mesh_terms: D000328:Adult; D000700:Analgesics / Q000627:therapeutic use*; D004359:Drug Therapy, Combination; D006801:Humans; D008297:Male; D010147:Pain Measurement; D010149:Postoperative Pain / Q000175:diagnosis / Q000188:drug therapy*; D013810:Therapeutic Equivalency
chemical_list: D000700:Analgesics