Continuous infusion of demerol during anaesthesia.
D061605:Administration, Intravenous; D000758:Anesthesia; D000771:Anesthesia, Intravenous; D000776:Anesthesiology; D006801:Humans; D008614:Meperidine / Q000627:therapeutic use*
D008614:Meperidine
ANESTHESIA, INTRAVENOUS; MEPERIDINE/therapeutic use