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. 2014 Jul 7;9(7):e101895. doi: 10.1371/journal.pone.0101895

Figure 5. Disease specific survival of patients with T1N0 tumours.

Figure 5

Kaplan-Meier survival plot showing probability for a disease specific survival based on A) uPAR, B) PAI-1, C) uPA and D) Ki-67 expression and related to months after diagnosis. Total number of patients included in the analysis was 27 for uPAR and Ki-67, and 26 for PAI-1 and uPA. *; p<0.05 was regarded as statistically significant.