Fig. 4From: Impact of antiviral therapy on hepatocellular carcinoma and mortality in patients with chronic hepatitis C: systematic review and meta-analysisEfficacy of SVR on the development of HCC in patients with CHC. The size of each square is proportional to the study’s weight. Diamond is the summary estimate from the pooled studies (random effect model). SVR, sustained virologic response; HCC, hepatocellular carcinoma; CHC, chronic hepatitis CBack to article page