Case Report
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Jul 28, 2012; 18(28): 3761-3764
Published online Jul 28, 2012. doi: 10.3748/wjg.v18.i28.3761
Figure 3
Figure 3 Virtual cholangioscopy. A: Virtual cholangioscopy demonstrating a relative stricture of the orifice in the posterior branch (a) and no stricture in the anterior branch (b); B: Composite virtual cholangioscopy demonstrating no relationship between the membrane-like stricture and the surrounding blood vessels. Red indicates the hepatic artery and blue denotes the portal vein.