Case Report
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Jan 28, 2007; 13(4): 639-642
Published online Jan 28, 2007. doi: 10.3748/wjg.v13.i4.639
Figure 1
Figure 1 Endoscopic retrograde cholangiogram. Intrahepatic biliary branches showed irregularity and extensive beading (arrows). The long arrow indicates the dilatation of the bile duct due to stenosis caused by the pressure of cysts.