Assessment of dynamic electrocardiographic changes in acute myocardial infarction.
D000208:Acute Disease; D006332:Cardiomegaly / Q000175:diagnosis; D002908:Chronic Disease; D003327:Coronary Disease / Q000175:diagnosis; D004562:Electrocardiography; D006801:Humans; D008433:Mathematics; D009203:Myocardial Infarction / Q000175:diagnosis*