Ahmad, Ashar, Tania Mahar, Abdul Manan, Irfan Ahmad, Abdul Qadir, M. Usman, and M. Waseem. “Cystobiliary Fistula in Hepatic Hydatid Cyst Disease; A Case Report and Literature Review”. Medical Journal of South Punjab 2, no. 1 (March 15, 2021). Accessed October 21, 2025. https://www.medteach.org/index.php/mjsp/article/view/47.