A rational approach to neuroleptanesthesia.
D000758:Anesthesia; D001544:Benperidol; D005260:Female; D005283:Fentanyl; D006801:Humans; D008297:Male; D008875:Middle Aged; D009458:Neuroleptanalgesia; D009609:Nitrous Oxide
D001544:Benperidol; D009609:Nitrous Oxide; D005283:Fentanyl