title: [State of the ultrastructure of the gastric mucosa in chronic gastritis and peptic ulcer of the duodenum].
mesh_terms: D000328:Adult; D002908:Chronic Disease; D004381:Duodenal Ulcer / Q000473:pathology*; D005753:Gastric Mucosa / Q000378:metabolism / Q000648:ultrastructure*; D005756:Gastritis / Q000473:pathology*; D006801:Humans; D008854:Microscopy, Electron; D008875:Middle Aged; D010437:Peptic Ulcer / Q000473:pathology*
vernacular_title: Sostoianie ul'trastruktury slizistoĭ obolochki zheludka u bol'nykh khronicheskim gastritom i iazvennoĭ bolezn'iu dvenadtsatiperstnoĭ kishki