Fig. 2From: Developing a nomogram based on multiparametric magnetic resonance imaging for forecasting high-grade prostate cancer to reduce unnecessary biopsies within the prostate-specific antigen gray zoneRelationship between all parameters and Gleason scores. Statistically positive correlation were observed between adjusted-PSAD, nomogram-based risk-score with the GS of HGPCa (r = 0.455, P = 0.002 and r = 0.509, P = 0.001, respectively), while other parameters found no correlation with GS of HGPCa in PSA gray zoneBack to article page