Muhammad Umar Nisar, Nisar Ahmed Khan, Noshela Javed, Samer Sikander, Muhammad Amjad Chaudhry, and Ali Raza Chaudhry. “Esophageal Atresia: Management and Outcome in Resource Limited Settings”. Pakistan Journal of Medical Research 58, no. 4 (February 6, 2020): 159–164. Accessed August 27, 2026. https://www.pjmr.org.pk/index.php/pjmr/article/view/18.