Research Article

Expression and Significance of Insulin Receptor Substrate 1 in Human Hepatocellular Carcinoma

Figure 3

Proportions with the total positive expression (a), weak positive (b), moderate positive (c) and strong positive expression (d) of IRS-1 in four group tissue samples, including hepatocellular carcinoma (HCC), paracancerous tissues (PCT), liver cirrhosis (LC), and chronic hepatitis tissues (CHT). The values were marked in the figure only when they were found as statistically significant different at .
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