Hassan, Ashfaq Ul, Showqat A. Zargar, Aijaz Malik, and Pervez Shah. “Surgical Significance of Variations in Anatomy in the Biliary Region”. International Journal of Research in Medical Sciences 1, no. 3 (January 27, 2017): 183–187. Accessed November 13, 2025. https://www.msjonline.org/index.php/ijrms/article/view/2585.