Halaweh, O, Saad Z. Usmani, and R Abouasaleh. “Barrett’s Esophagitis Related Bronchoesophageal Fistula - the Diagnostic Value of Persistent Air Leak in the Ventilated Setting”. McGill Journal of Medicine 10, no. 2 (December 1, 2020). Accessed January 5, 2026. https://mjm.mcgill.ca/article/view/698.