Editorial
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Jan 7, 2012; 18(1): 1-15
Published online Jan 7, 2012. doi: 10.3748/wjg.v18.i1.1
Figure 1
Figure 1 Endoscopic retrograde cholangiogram in a patient with recurrent primary sclerosing cholangitis, showing multifocal stenosis with intervening saccular dilatations affecting both intrahepatic and extrahepatic bile ducts.