Meta-Analysis
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Aug 7, 2014; 20(29): 10174-10182
Published online Aug 7, 2014. doi: 10.3748/wjg.v20.i29.10174
Figure 4
Figure 4 Comparison between transcatheter arterial chemoembolization plus radiofrequency ablation and radiofrequency ablation alone as a treatment for small hepatocellular carcinoma based on overall survival rate. A: 1-year overall survival rate; B: 3-year overall survival rate; C: 5-year overall survival rate. All analyses used the Mantel-Haenszel method.