Object Using SELDI protein chip technology to detect the different serum protein spectrum of HBV infected carriers and HCC patient ,and to explore serum markers for diagnosis of HCC.

• 目的:用SELDI蛋白质芯片技术检测HBV感染携带者与肝细胞癌(HCC)患者血清蛋白质谱的差异性表达,以发现HCC的早期诊断标志物。