[THERAPEUTIC NITROUS OXIDE ANESTHESIA].
D000758:Anesthesia; D000769:Anesthesia, Inhalation; D000776:Anesthesiology; D006801:Humans; D009609:Nitrous Oxide
D009609:Nitrous Oxide
ANESTHESIA, INHALATION; NITROUS OXIDE
LECHEBNY I NARKOZ ZAKIS'IU AZOTA.