Saxena, Sangeeta, Radhey Sankhala, Dharmraj Meena, Aditya Ganeriwala, and Devendra Verma. “Antenatal Diagnosis of Oesophageal Atresia With Tracheoesophageal Fistula With Upper Neck Pouch Sign-A Radiological Study”. International Journal of Medical Research and Review 4, no. 9 (September 30, 2016): 1636-1640. Accessed May 3, 2024. https://ijmrr.medresearch.in/index.php/ijmrr/article/view/708.