title: Malignancy grading in bladder cancer.
authors.forename: S F
authors.initials: SF
authors.lastname: Cramer
mesh_terms: D017408:Guidelines as Topic; D006801:Humans; D010336:Pathology / Q000379:methods; D001749:Urinary Bladder Neoplasms / Q000473:pathology*; D014944:World Health Organization