[Nitrous oxide anesthesia for outpatients].
D000698:Analgesia; D000758:Anesthesia; D000760:Anesthesia and Analgesia; D000776:Anesthesiology; D006801:Humans; D009609:Nitrous Oxide; D010044:Outpatient Clinics, Hospital; D010045:Outpatients; D059408:Pain Management
D009609:Nitrous Oxide
HOSPITAL OUTPATIENT SERVICE; NITROUS OXIDE/anesthesia and analgesia