Figure 3From: Epidermal Growth Factor Receptor (EGFR) mutation analysis, gene expression profiling and EGFR protein expression in primary prostate cancer Kaplan-Meier estimates of time to biochemical relapse according to Gleason Score category. The solid line represents patients with low score tumours and the dashed line represents those with high score tumours. Median time to biochemical relapse was not reached for patients with low score tumours and was 63 months for those with high score tumours (log-rank test, p=0.08).Back to article page