Research Article

Therapeutic Effect of Catgut Implantation at Acupoint in a Mouse Model of Hepatocellular Carcinoma by Suppressing Immune Escape

Figure 2

Effect of CIAA on hepatic histopathology in HCC mice. (a) The liver of each group observed with the naked eye; (b) HE staining in the liver tissue of mice in each group (scale bar = 100 μm).
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