Fentanyl-nitrous oxide anesthesia in spinal cord injuries.
D000328:Adult; D000769:Anesthesia, Inhalation; D000777:Anesthetics; D005260:Female; D005283:Fentanyl; D006801:Humans; D008297:Male; D008875:Middle Aged; D009609:Nitrous Oxide; D013119:Spinal Cord Injuries / Q000601:surgery*
D000777:Anesthetics; D009609:Nitrous Oxide; D005283:Fentanyl