Fig. 1From: CT and MR imaging of primary biliary cholangitis: a pictorial reviewA 53-year-old female with a history of AMA-PBC. a Haematoxylin–eosin (HE) staining at 200 × magnification illustrates some infiltrating lymphocytes, monocytes, plasma cells and neutrophils in the portal area (arrows). b Masson staining at 200 × magnification reveals fibrous tissue hyperplasia (*), enlargement of the portal tract and bridging fibrosis (arrows). c Cytokeratin 7 staining at 200 × magnification highlights biliary metaplasia of hepatocytes (arrows)Back to article page