title: [Description of diphtheria focus and discussion of changes in the cardiovascular system].
mesh_terms: D000208:Acute Disease; D000328:Adult; D002318:Cardiovascular Diseases / Q000503:physiopathology; D002319:Cardiovascular System / Q000503:physiopathology*; D002648:Child; D004165:Diphtheria / Q000150:complications* / Q000503:physiopathology; D004562:Electrocardiography; D006801:Humans; D008297:Male
vernacular_title: Opis ogniska bl'onicy z omówieniem zmian w układzie krazenia.