Return to normal of the electrocardiogram after myocardial infarction.
D000328:Adult; D000375:Aging; D004562:Electrocardiography; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000175:diagnosis*; D011379:Prognosis; D012907:Smoking