title: Current Gleason score 3 + 4 = 7: has it lost its significance compared with its historical counterpart?
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
mesh_terms: D006801:Humans; D060787:Neoplasm Grading; D017430:Prostate-Specific Antigen; D011468:Prostatectomy; D011471:Prostatic Neoplasms / Q000601:surgery
chemical_list: D017430:Prostate-Specific Antigen