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. 2014 Mar 7;9(3):e91211. doi: 10.1371/journal.pone.0091211

Figure 1. Kaplan-Meier survival, the black line corresponds to the group with urological complications and the grey line corresponds to the group without urological complications.

Figure 1

This curve is censored for death. No significant difference occurred between both groups (p = 0.707).