title: [Classification of erosive alterations of gastric and duodenal mucosa].
authors.forename: V B
authors.initials: VB
authors.lastname: Grinevich
authors.forename: E I
authors.initials: EI
authors.lastname: Tkachenko
authors.lastname: Uspenskiĭ
mesh_terms: D004386:Duodenum; D005753:Gastric Mucosa / Q000473:pathology*; D006801:Humans; D007413:Intestinal Mucosa / Q000473:pathology*; D010437:Peptic Ulcer / Q000145:classification*
vernacular_title: O klassifikatsiii èrozivnykh izmeneniĭ slizistoĭ obolochki zheludka i dvenadtsatiperstnoĭ kishki.