Javaherzadeh, Mojtaba, Ali Shekarchizadeh, Amir Hossein Karimi, and Babak Sabet. “Predicting Factors for the Communication Between Hydatid Cyst and Biliary Tract”. Academic Journal of Surgery 4, no. 2 (October 9, 2017): 28-30. Accessed December 9, 2019. http://ajs.tums.ac.ir/index.php/ajs/article/view/118.