Case Report
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Jan 14, 2012; 18(2): 192-196
Published online Jan 14, 2012. doi: 10.3748/wjg.v18.i2.192
Figure 1
Figure 1 Endoscopic retrograde cholangiopancreatography revealed multiple strictures of the hilar and intrahepatic bile ducts, with a “pruned-tree” appearance, accompanied by dilatation of the distal bile ducts.