title: [Occurrence of various types of pathological changes in the gastric mucosa and preliminary analysis of the incidence of intestinal metaplasia in relation to sex and age].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D005260:Female; D005753:Gastric Mucosa / Q000473:pathology*; D005756:Gastritis / Q000473:pathology*; D006801:Humans; D007413:Intestinal Mucosa / Q000473:pathology*; D008297:Male; D008679:Metaplasia; D008875:Middle Aged; D012737:Sex Factors; D013276:Stomach Ulcer / Q000473:pathology*
vernacular_title: Wystepowanie róznych typów zmian patologicznych błony śluzowej zoładka oraz wstepna analiza wystepowania metaplazji jelitowej w zalezności od płci i wieku.