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Liver from a 2-week old wild type FVB mouse.

Liver from a 2-week old AL-TAg transgenic FVB mouse showing increased density of basophilic hepatocytes.

A transient ductular formation of hepatocytes is seen in liver of this 2-week old AL-TAg mouse.

Bile duct proliferation in a 4-week old AL-TAg mouse. Some surrounding hepatocytes are dysplastic