Chalise S, Hirachand S, Pradhan S. Histopathological Study of Whipple’s Pancreaticoduodenectomy Specimens at Tertiary Care Center. Journal of Institute of Medicine. 2024;46(2):55-60. Accessed July 22, 2026. https://www.nepjol.info/index.php/JIOM/article/view/79597