V., Sachin, Ravya R. S., and Sunil Kumar V. “Spectrum and Outcome of Gastric Outlet Obstruction in a Tertiary Care Hospital”. International Surgery Journal 5, no. 11 (October 26, 2018): 3467–3470. Accessed October 13, 2025. https://www.ijsurgery.com/index.php/isj/article/view/3360.