Agarwal, Prakash, Rajkishore Bagdi, Balagopal Subramaniam, Madhu Ramasundaram, Balamourougane Paramaswamy, and Moorthy Gurunathan. 2013. “Role of Thoracoscopy in the Management of Various Foregut Duplication Cyst”. Bangladesh Journal of Endosurgery 1 (1):9-12. https://banglajol.info/index.php/BJE/article/view/15924.