Ayaz, Ercan, and Murat Aşık. “Endobiliary Radiofrequency Ablation and Percutaneous Biliary Stent Placement for Choledocal Invasion of Renal Cell Carcinoma”. Turkish Journal of Gastroenterology 30, no. 9 (January 9, 2019): 854–857. Accessed January 1, 2026. https://turkjgastroenterol.org/index.php/tjg/article/view/3485.