Uspenskiĭ, M N [Biochemical and immunological criteria for evaluation of gastric mucosa in tumor and non-tumor pathology]. [electronic resource] - Voprosy onkologii 2007 - 304-10 p. digital Publication Type: Journal Article ISSN: 0507-3758 Subjects--Topical Terms: AdultAgedAged, 80 and overBiomarkers, Tumor--bloodChronic DiseaseDuodenal UlcerFemaleGastric Mucosa--metabolismGastrins--bloodGastritis--bloodHelicobacter Infections--bloodHelicobacter pyloriHumansMaleMiddle AgedPepsinogen A--bloodPepsinogen C--bloodPyloric Antrum--metabolismRetrospective StudiesStomach Neoplasms--bloodStomach Ulcer--blood