Imran, Muhammad, Zafar Iqbal, Azhar Uddin, Shumaila Javaid, Sajjad Khan, Hussain Akbar, and Muhammad Salman Khan. 2021. “Cholethorax Secondary to Pleurobiliary Fistula (PBF) Post-Hydatid Cyst Surgery: Cholethorax”. Pakistan Journal of Chest Medicine 27 (2):101-3. http://pjcm.net/index.php/pjcm/article/view/724.