Performance characteristics of prostate-specific antigen density and biopsy core details to predict oncological outcome in patients with intermediate to high-risk prostate cancer underwent robot-assisted radical prostatectomy, Yashi M, Nukui A, Tokura Y, Takei K, Suzuki I, Sakamoto K, Yuki H, Kambara T, Betsunoh H, Abe H, Fukabori Y, Nakazato Y, Kaji Y, Kamai T, BMC Urol, 17(1), 47, 2017年06月