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. 2016 Nov 30;16:926. doi: 10.1186/s12885-016-2928-3

Fig. 4.

Fig. 4

Kaplan-Meier survival curves for wtERa in cohort P. Using the median value as cutoff, cohort P was divided into two groups: each group with 38 cases. a Disease-free survival, b Overall survival (Blue dotted line, low expression; Green dotted line, high expression; Vertical axis, survival function)