Neuroleptanalgesia and anesthesia: Experiences in 60 poor risk geriatric patients.
D000368:Aged; D000758:Anesthesia / Q000009:adverse effects; D001544:Benperidol / Q000009:adverse effects; D006801:Humans; D009458:Neuroleptanalgesia; D009609:Nitrous Oxide / Q000009:adverse effects; D011229:Preanesthetic Medication; D013874:Thiopental / Q000009:adverse effects
D001544:Benperidol; D013874:Thiopental; D009609:Nitrous Oxide