title: [Prognostic factors--for patients and surgeons?].
authors.forename: J R
authors.initials: JR
authors.lastname: Siewert
mesh_terms: D006801:Humans; D009367:Neoplasm Staging; D009369:Neoplasms / Q000401:mortality / Q000473:pathology / Q000601:surgery*; D011379:Prognosis; D015996:Survival Rate