Rudrawadi, Ashish. S., and Sahadevan Vijay. “Gallbladder Function Predicts Subsequent Biliary Complications in Patients With Common Bile Duct Stones After Endoscopic Treatment”. International Journal of Health and Clinical Research 4, no. 6 (April 1, 2021): 117–121. Accessed May 17, 2021. https://ijhcr.com/index.php/ijhcr/article/view/1223.