Fig. 4From: Clinical features and outcomes of combined hepatocellular carcinoma and cholangiocarcinoma versus hepatocellular carcinoma versus cholangiocarcinoma after surgical resection: a propensity score matching analysisDisease-free survival in different groups after propensity score matching. Comparison of the disease-free survival between cHCC-CC and HCC groups (a). Comparison of the disease-free survival between cHCC-CC and CC groups (b). Comparison of the disease-free survival between HCC and CC groups (c)Back to article page