1.
Wenbo Meng, Ping Yue, Xun Li. Accurate biopsy of bile duct without destroying duodenal papilla. Turkish Journal of Gastroenterology [Internet]. 2019 Jul. 25 [cited 2025 Jul. 10];28(1):67-8. Available from: https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/3350