Post-tonsillectomy analgesia: a double-blind study comparing pentobarbital, codeine and a placebo.
D000698:Analgesia; D003061:Codeine / Q000628:therapy*; D004311:Double-Blind Method; D006801:Humans; D010146:Pain; D059408:Pain Management; D010424:Pentobarbital / Q000628:therapy*; D010919:Placebos; D011182:Postoperative Care; D014068:Tonsillectomy / Q000150:complications*
D010919:Placebos; D010424:Pentobarbital; D003061:Codeine
CODEINE/therapy; PENTOBARBITAL/therapy; PLACEBOS; POSTOPERATIVE CARE; TONSILLECTOMY/complications