title: Continous improvement of TNM staging system for bladder cancer.
authors.forename: John F
authors.initials: JF
authors.lastname: Ward
authors.forename: Vitaly
authors.initials: V
authors.lastname: Margulis
mesh_terms: D006801:Humans; D009367:Neoplasm Staging / Q000592:standards*; D001749:Urinary Bladder Neoplasms / Q000473:pathology*