Research Article

High Expression of Polo-Like Kinase 1 Is Associated with Early Development of Hepatocellular Carcinoma

Figure 1

Expression of polo-like kinase 1 (PLK1) in hepatocellular carcinoma. Analysis of PLK1 expression in both normal liver and hepatocellular carcinoma (HCC) was performed by immunohistochemistry. Magnifications 10 and magnification in insert 40.
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