Figure 2. Lower miR-199a expression in HCC tissues is correlated with poorer survival of HCC patients.

Five-year cumulative survivals of the HCC patients were analyzed by Kaplan-Meier survival analysis and log-rank tests. The 40 HCC patients were split into high and low miR-199a expression groups based on the median (2.8) for miR-199a. The relative expression of miR-199a in each patient was shown in the supporting information (Table S1).