title: [Some cases of late diagnosis of cancer in the proximal segment of the stomach].
mesh_terms: D006801:Humans; D013274:Stomach Neoplasms / Q000175:diagnosis* / Q000601:surgery; D013997:Time Factors
vernacular_title: O nekotorykh prichinakh pozdneĭ diagnostiki raka proksimal'nogo otdela zheludka.