Sodium thiopentone, pethidine, and nitrous oxide anaesthesia.
D000368:Aged; D000758:Anesthesia; D000776:Anesthesiology; D006801:Humans; D008614:Meperidine; D009609:Nitrous Oxide; D012964:Sodium; D013874:Thiopental
D008614:Meperidine; D012964:Sodium; D013874:Thiopental; D009609:Nitrous Oxide
NITROUS OXIDE