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![Histopathology of hepatocellular carcinoma - when and what](https://image.oaes.cc/b2c03eca-0ed1-4345-9b0f-2041d9c92d36/4511.fig.1.jpg)
Figure 1. (A) Vascular invasion of hepatocellular carcinoma. (B) Invasion in a small lymph vessel of portal tract of hepatocellular carcinoma. (C) Hepatocellular carcinoma with perineural invasion. (D) Hepatocellular carcinoma invasion in an intrahepatic bile duct.