Fig. 4
From: Cystic biliary atresia with paucity of bile ducts and gene mutation in KDM6A: a case report
a Histological findings of the liver biopsy. Liver biopsy stained with Masson’s trichrome showed a portal area with mild inflammation and fibrosis. (Masson’s trichrome, original magnification × 100). b Immunohistological findings of the liver biopsy. Immunohistological findings of the liver biopsy for cytokeratin 7 showed interlobular bile duct paucity adjacent to the hepatocytes. (cytokeratin 7, original magnification × 100)