KC R, Ghimire B, Singh Y. Annular pancreas presenting as gastric outlet obstruction in an adult: a case report. J. Soc. Surg. Nepal [Internet]. 2017 Apr. 13 [cited 2024 Nov. 21];17(2):35-6. Available from: https://nepjol.info./index.php/JSSN/article/view/17146