Agarwal, Prakash, Rajkishore Bagdi, Balagopal Subramaniam, Madhu Ramasundaram, Balamourougane Paramaswamy, and Moorthy Gurunathan. “Role of Thoracoscopy in the Management of Various Foregut Duplication Cyst”. Bangladesh Journal of Endosurgery 1, no. 1 (July 29, 2013): 9-12. Accessed April 9, 2020. https://www.banglajol.info/index.php/BJE/article/view/15924.