1. Volume 146, Issue 2, Pages 343-344 (February 2014)
High-Definition Endoscopy and Narrow-Band Imaging of the Bile Ducts: New Possibilities for Diagnosis of Indeterminate Strictures 
Mansour A. Parsi 
Gastroenterology 
Volume 146, Issue 2, Pages (February 2014)
DOI: /j.gastro
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2. Figure 1
Subtle neovascularization at the site of a biliary stricture visualized by a high-definition cholangioscope with white light (upper panel) and narrow band imaging (lower panel).
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2014 AGA Institute Terms and Conditions