title: [An observation on infarct extension in hospitalized myocardial infarction patients].
mesh_terms: D000368:Aged; D003402:Creatine Kinase / Q000097:blood; D004562:Electrocardiography; D005260:Female; D006801:Humans; D007527:Isoenzymes; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000175:diagnosis* / Q000401:mortality; D011446:Prospective Studies
chemical_list: D007527:Isoenzymes; D003402:Creatine Kinase