title: [Unification of the TNM system].
authors.forename: T
authors.initials: T
authors.lastname: Okayasu
authors.forename: H
authors.initials: H
authors.lastname: Katoh
authors.forename: T
authors.initials: T
authors.lastname: Tanabe
mesh_terms: D006801:Humans; D007391:International Cooperation; D009367:Neoplasm Staging; D009369:Neoplasms / Q000473:pathology*; D012015:Reference Standards; D012955:Societies, Medical