Figure 2From: Prognostic impact of urokinase-type plasminogen activator system components in clear cell renal cell carcinoma patients without distant metastasis Disease-specific survival of the ccRCC patients in relation to the uPA system components. Kaplan-Meier curves show the dependence of disease-specific survival (DSS) on the protein levels of A) uPA, B) uPAR and C) PAI-1. Differences in DSS between patients with low and high levels of the uPA system components were assessed using the log-rank test.Back to article page