title: Grading of prostate cancer in the 21st century.
authors.affiliation: Departments of Pathology, Urology, and Oncology, The Johns Hopkins Medical Institutions, Baltimore, MD - USA.
authors.forename: Jonathan I
authors.initials: JI
authors.lastname: Epstein
authors.affiliation: Section of Pathological Anatomy, Polytechnic University of the Marche Region, School of Medicine, United Hospitals, Ancona - Italy.
authors.forename: Rodolfo
authors.initials: R
authors.lastname: Montironi
mesh_terms: D006801:Humans; D008297:Male; D060787:Neoplasm Grading / Q000639:trends; D011471:Prostatic Neoplasms / Q000473:pathology*