Roul, Pradeep Kumar, Ashish Kaushik, Manish Kumar Gupta, and Poonam Sherwani. “Imaging Pearls of the Annular Pancreas on Antenatal Scan and Its Diagnostic Dilemma: A Case Report”. Journal of Neonatal Surgery 9 (October 17, 2020): 27. Accessed June 18, 2025. https://jneonatalsurg.com/index.php/jns/article/view/669.