Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Udo Kazuma and Otsubo Satoshi and Sakamoto Naotaka and Iguchi Atsushi,CLINICOPATHOLOGICAL STUDY OF PROSTATE CANCER PATIENTS WHO HAD A SERUM PSA LEVEL OF MORE THAN 20NG/ML AND WERE TREATED BY A RADICAL PROSTATECTOMY,The Japanese Journal of Urology,00215287,THE JAPANESE UROLOGICAL ASSOCIATION,2007,98,5,685-690,https://cir.nii.ac.jp/crid/1390001205055472000,https://doi.org/10.5980/jpnjurol1989.98.685