A new nosecap for nitrous oxide inhalation analgesia and anaesthesia.
D000698:Analgesia; D000700:Analgesics; D000758:Anesthesia; D006801:Humans; D009609:Nitrous Oxide; D059408:Pain Management
D000700:Analgesics; D009609:Nitrous Oxide
NITROUS OXIDE/analgesia; NOSECAP