1. Volume 128, Issue 7, Pages 1898-1906 (June 2005)
Sampling Variability of Liver Biopsy in Nonalcoholic Fatty Liver Disease 
Vlad Ratziu, Frédéric Charlotte, Agnès Heurtier, Sophie Gombert, Philippe Giral, Eric Bruckert, André Grimaldi, Frédérique Capron, Thierry Poynard 
Gastroenterology 
Volume 128, Issue 7, Pages (June 2005)
DOI: /j.gastro
Copyright © 2005 American Gastroenterological Association Terms and Conditions

2. Figure 1
Number of patients with paired biopsy specimens showing a 1-stage difference in fibrosis score according to the fibrosis stage.
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2005 American Gastroenterological Association Terms and Conditions

3. Figure 2
Paired liver biopsy specimens from a single patient (A and C are from the first biopsy; B and D are from the second biopsy). (A) Bland macrovesicular steatosis with no hepatocyte ballooning. (B) Macrovesicular steatosis with moderate/obvious hepatocyte ballooning. (C) Focal perisinusoidal fibrosis and focal periportal fibrosis without bridging fibrosis. (D) Bridging fibrosis (arrow). (A and B: hematein-eosin saffron staining, magnification ×200; C and D: picro-sirius red-hematein staining, magnification ×25.)
Gastroenterology  , DOI: ( /j.gastro )
Copyright © 2005 American Gastroenterological Association Terms and Conditions