Music with nitrous oxide-oxygen.
D000698:Analgesia; D000758:Anesthesia; D000760:Anesthesia and Analgesia; D000776:Anesthesiology; D009146:Music / Q000627:therapeutic use*; D009609:Nitrous Oxide; D010100:Oxygen; D059408:Pain Management
D009609:Nitrous Oxide; D010100:Oxygen
MUSIC/therapeutic use; NITROUS OXIDE/anesthesia and analgesia