Fig. 2From: Clinical features and outcomes of combined hepatocellular carcinoma and cholangiocarcinoma versus hepatocellular carcinoma versus cholangiocarcinoma after surgical resection: a propensity score matching analysisOverall survival and disease-free survival in the entire cohort, cHCC-CC, HCC, and CC groups. Overall survival in the whole cohort (a). Overall survival based on Cox regression analysis in cHCC-CC, HCC, and CC groups (b). Disease-free survival based on Cox regression analysis in cHCC-CC, HCC, and CC groups (c)Back to article page