Figure 1From: Comparison of biochemical failure rates between permanent prostate brachytherapy and radical retropubic prostatectomy as a function of posttherapy PSA nadir plus ‘X’Time to Prostate-Specific Antigen (PSA) Nadir. Graph shows percentage of patients treated with permanent prostate brachytherapy (PPB; n = 291) and radical retropubic prostatectomy (RRP; n = 873) reaching PSA nadir by time after treatment.Back to article page