Fig. 2From: Individual or combined transcatheter arterial chemoembolization and radiofrequency ablation for hepatocellular carcinoma: a time-to-event meta-analysisa OS of TACE+RFA vs TACE; b RFS of TACE+RFA vs TACE; c OS of TACE+RFA vs RFA; d RFS of TACE+RFA vs RFABack to article page