Nitrous oxide-oxygen potentiation; a clinical study. Part I.
D000698:Analgesia; D000758:Anesthesia; D000760:Anesthesia and Analgesia; D000769:Anesthesia, Inhalation; D001152:Arsenicals / Q000008:administration & dosage*; D009609:Nitrous Oxide; D010100:Oxygen; D059408:Pain Management
D001152:Arsenicals; D009609:Nitrous Oxide; C100059:oxophenarsine; D010100:Oxygen
ANESTHESIA, INHALATION; NITROUS OXIDE/anesthesia and analgesia; OXOPHENARSINE/administration