Fig. 3From: Analysis of epithelial-mesenchymal transition markers in the histogenesis of hepatic progenitor cell in HBV-related liver diseasesHematoxylin and eosin staining of liver tissue sections before (left) and after (right) laser capture microdissection. a Bile ducts or DRs were isolated from tissue sections of normal liver, b mild hepatitis, c moderate hepatitis, d severe hepatitis, and e cirrhosisBack to article page