Objective To investigate the correlations between spiral CT (SCT) findings and the expressions of p21 WAF1, p16 INK4 and PCNA in hepatocellular carcinoma (HCC).

• 目的 探讨肝细胞癌 (HCC)螺旋CT(SCT)表现特征与癌细胞中p2 1WAF1、p16 INK4 及PCNA表达的关系。