1Chen Chien-Jen,Yang Hwai-I,Su Jun,Jen Chin-Lan,You San-Lin,Lu Sheng-Nan,Huang Guan-Tarn,Iloeje Uchenna H.Risk of hepatocellular carcinoma across a biological gradient of serum hepatitis B virus DNA level. JAMA : the journal of the American Medical Association . 2006
2Chen CJ,Yang HI,Su Jet al.Viral load is a strong predictor of liver cirrhosis risk in people chconically infeced hepatitis B e antgen status. Hepatology . 2005