MITTAL, Amit, Sanjeev SINGAL, Rikki SINGAL, and Vinod MEHTA. 2011. “Gallbladder Agenesis With Common Bile Duct Stone - A Rare Case With a Brief Review of the Literature”. Turkish Journal of Gastroenterology 22 (2):216-18. https://doi.org/10.4318/tjg.2011.0197.