title: Immediate and remote prognostic significance of fascicular block during acute myocardial infarction.
mesh_terms: D000367:Age Factors; D000368:Aged; D002037:Bundle-Branch Block / Q000209:etiology; D004562:Electrocardiography; D005500:Follow-Up Studies; D006327:Heart Block / Q000209:etiology* / Q000517:prevention & control; D006801:Humans; D008875:Middle Aged; D009203:Myocardial Infarction / Q000150:complications* / Q000201:enzymology / Q000401:mortality; D010138:Pacemaker, Artificial; D011379:Prognosis; D013575:Syncope / Q000209:etiology