Fig. 4From: Improved clinical outcome using transarterial chemoembolization combined with radiofrequency ablation for patients in Barcelona clinic liver cancer stage A or B hepatocellular carcinoma regardless of tumor size: results of a single-center retrospective case control studyKaplan-Meier curves of progression-free survival (PFS) of four groups (a-d) of Barcelona Clinic Liver Cancer (BCLC) A/B hepatocellular carcinoma patients grouped by tumor sizeBack to article page