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. 2014 Sep 2;4:240. doi: 10.3389/fonc.2014.00240

Figure 3.

Figure 3

Biochemical disease-free survival in intermediate-risk group patients. Patients were stratified into low intermediate-risk and high intermediate-risk based on Gleason score and PSA. Patients deemed to be intermediate-risk due to one factor alone, of either Gleason score 3 + 4 or PSA 10–20, were considered to be intermediate-risk. Patients with Gleason 4 + 3 or 3 + 4 with PSA 10–20, were considered to be high intermediate-risk.