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. 2015 Jun 12;10(6):e0129053. doi: 10.1371/journal.pone.0129053

Fig 1. Cumulative incidence of hepatocellular carcinoma (HCC) according to post-treatment WFA+-M2BP values.

Fig 1

Cumulative incidences of HCC according to post-treatment WFA+-M2BP values were analyzed using the Kaplan-Meier method. The black solid and dotted lines indicate the stratified post-treatment WFA+-M2BP values with a COI ≤ 2.0 and a COI > 2.0, respectively. The incidence rate differed significantly between the two groups (P < 0.0001 by the log-rank test). The numbers of patients at risk at each time point are shown below the graphs.