Sezgin, Orhan, Engin Altıntaş, Fehmi Ateş, Serkan Yaraş, Bünyamin Sarıtaş, and Kasım Aydın. “Air Cholangiogram Is Not Sufficent to Detect Common Bile Duct Stones During ERCP”. Turkish Journal of Gastroenterology 25, no. 1 (January 1, 2014): 319–320. Accessed January 1, 2026. https://www.turkjgastroenterol.org/index.php/tjg/article/view/2415.