1Okuda T, Hirohashi K, Kinoshita H, et al. Characteristic features of human hepatocellular carcinoma with mutant p53 protein[J]. World J Sury, 1996,20:215-220
2Kumada K, Ozawa K, Okamoto R, et al. Hepatic resection for advanced hepatocellular carcinoma with femoral of portal vein tumor thrombi[J]. Surgery,1990,108: 821 -827