Rahman, M A Mushfiqur, Md Akbar Husain Bhuiyan, Md Minhajuddin Sajid, Muhammed Anamul Hasan, and Sahadeb Kumar Das. 2018. “Annular Pancreas With Duodenal Obstruction- Case Report and Review of Literatures”. Journal of Paediatric Surgeons of Bangladesh 7 (1):22-25. https://doi.org/10.3329/jpsb.v7i1.69587.