Figure 3From: Prognostic significance of urokinase plasminogen activator and plasminogen activator inhibitor-1 mRNA expression in lymph node- and hormone receptor-positive breast cancerMetastasis-free Survival of patients according to PAI-1 gene expression. The high PAI-1 expression group (n = 43; 23 events) showed significantly poorer MFS rates than the low PAI-1 expression group (n = 44; 7 events; p < 0.0001, log-rank test).Back to article page