Brief Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Aug 7, 2011; 17(29): 3448-3452
Published online Aug 7, 2011. doi: 10.3748/wjg.v17.i29.3448
Figure 1
Figure 1 Survival curves for patients taking or not taking antiviral drugs by Kaplan-Meier method. Total, n = 190; antiviral drugs, n = 141; no antiviral drugs, n = 49.