title: Studies of acute myocardial infarction with intermittent bundle branch and hemiblock.
abstract: Two cases of transient hemiblock occurring during the course of acute myocardial infarction are reported. The transient manifestation permits the accurate evaluation of the diagnostic features of the hemiblocks as modified by acute infarction. One case reflects the development of left bundle branch block due to bilateral post-divisional block which inter alia permits the study of left bundle branch block in the presence of acute myocardial infarction.
mesh_terms: D000368:Aged; D002037:Bundle-Branch Block / Q000150:complications; D004562:Electrocardiography; D006327:Heart Block / Q000150:complications* / Q000175:diagnosis; D006801:Humans; D008297:Male; D009203:Myocardial Infarction / Q000150:complications* / Q000175:diagnosis