Malpositioned Nasogastric Tube: A Cause of Ventilatory Volume Loss

Soni N. Anaesthesia and Intensive Care: Practical Procedures. Heinemann, 1989: 89–108

Brogdon E Mossing K Tabor B. Management of upper gastrointestinal hemorrhage. In: Sampson LK Sarkup M Weinberg S . Methods in Critical Care: An AACCN Manual by the American Association of Critical Care Nurses. New York: WB Saunders Company 1980: 309–30

Wood G Milne B Spjeda V Lewis J. Ventilatory failure due to an improperly placed nasogastric tube. Can J Anaesth 1990; 37: 587–8