title: [Epidemiologic aspects of peptic ulcer in Chile (author's transl)].
mesh_terms: D002677:Chile; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000453:epidemiology*
vernacular_title: Aspectos epidemiológicos de la úlcera péptica