Case Report
Copyright ©The Author(s) 2019.
World J Gastrointest Endosc. Mar 16, 2019; 11(3): 256-261
Published online Mar 16, 2019. doi: 10.4253/wjge.v11.i3.256
Figure 3
Figure 3 Endoscopic view showing the choledochoscope advanced out from the therapeutic gastroscope traverse across the stricture.