title: [Peculiarities of the course of stomach cancer in yakutsk ASSR].
mesh_terms: D000328:Adult; D004777:Environment; D005750:Gastric Juice / Q000378:metabolism; D006801:Humans; D008875:Middle Aged; D010434:Pepsin A / Q000378:metabolism; D012800:Siberia; D013270:Stomach / Q000503:physiopathology*; D013274:Stomach Neoplasms / Q000453:epidemiology / Q000503:physiopathology*
chemical_list: D010434:Pepsin A
vernacular_title: Osobennosti techeniia raka zheludka v usloviiakh iakutskoĭ ASSR.