Fig. 2From: Oncological outcomes in an Australian cohort according to the new prostate cancer grading groupingsUnadjusted Kaplan-Meier survival curves for biochemical recurrence-free survival, by grade groups at biopsy. [Grade I = (3 + 3); Grade I I = (3 + 4); Grade III = (4 + 3); Grade IV = (total score = 8); Gleason 5 = (total score = 9–10)]Back to article page