Köksal, A. Şeref, Eminler, A. T., Savaş, A. Y., Uslan, M. İhsan, & Parlak, E. (2016). Endoscopic anterograde cholangiography in a patient with Bouveret’s syndrome. Turkish Journal of Gastroenterology, 27(6), 553–554. https://doi.org/10.5152/tjg.2016.16220