Hakan Buluş, Altan Aydın, Ahmet Koyuncu, Alper Yavuz, and Ali Coşkun. 2019. “Biliopleural Fistula of a Large Retroperitoneal Hydatid Cyst”. Turkish Journal of Gastroenterology 26 (3):284-85. https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/3151.