Schreiber, Jens, Thomas Hachenberg, Sebastian Föllner, and Sandra Riedel. “Bronchopulmonary Complications of Nasogastric Tube Placement ”. Global Journal of Respiratory Care 1, no. 1 (February 5, 2014): 13–16. Accessed July 26, 2026. http://savvysciencepublisher.com/jms/index.php/gjrc/article/view/103.