1. Clinical Challenges and Images in GI
Qiang Liu, MD, Cristina Hajdu, MD, Lydia M. Petrovic, MD 
Gastroenterology 
Volume 132, Issue 4, (April 2007)
DOI: /j.gastro
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2. Figure 1
Gastroenterology  , DOI: ( /j.gastro )
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3. Figure 2
(A and B) Pseudopapillary and cystic areas of the tumor (hematoxylin and eosin, original magnification ×100). (C) Immunostain for β-catenin (avidin-biotin, original magnification ×200). (D) Immunostain for α1-antitrypsin (avidin-biotin, original magnification, ×200).
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2007 AGA Institute Terms and Conditions