title: [Modern concepts of the heterogeneity of duodenal peptic ulcer].
authors.forename: V G
authors.initials: VG
authors.lastname: Smagin
authors.forename: I V
authors.initials: IV
authors.lastname: Zverkov
authors.forename: V A
authors.initials: VA
authors.lastname: Vinogradov
mesh_terms: D000818:Animals; D004381:Duodenal Ulcer / Q000175:diagnosis / Q000209:etiology* / Q000235:genetics / Q000503:physiopathology; D005260:Female; D006680:HLA Antigens / Q000235:genetics / Q000276:immunology; D006801:Humans; D008297:Male; D013577:Syndrome
chemical_list: D006680:HLA Antigens
vernacular_title: Sovremennye predstavleniia o neodnorodnosti iazvennoĭ bolezni dvenadtsatiperstnoĭ kishki.