1. Wu CG, Salvay DM, Forgues M, et al. Distinctive gene expression profiles associated with Hepatitis B virus x protein. Oncogene 2001;20:3674–3682.
2. Smith MW, Yue ZN, Geiss GK, et al. Identification of novel tumor markers in hepatitis C virus-associated hepatocellular carcinoma. Cancer Res 2003;63:859–864.
3. Okabe H, Satoh S, Kato T, et al. Genome-wide analysis of gene expression in human hepatocellular carcinomas using cDNA microarray: identification of genes involved in viral carcinogenesis and tumor progression. Cancer Res 2001;61:2129–2137.
4. Iizuka N, Oka M, Yamada-Okabe H, et al. Molecular signature in three types of hepatocellular carcinoma with different viral origin by oligonucleotide microarray. Int J Oncol 2004;24:565–574.
5. Neo SY, Leow CK, Vega VB, et al. Identification of discriminators of hepatoma by gene expression profiling using a minimal dataset approach. Hepatology 2004;39:944–953.