[The importance of an early stress test in patients with myocardial infarct and heart failure in the acute period of the disease].


The mechanisms of acute myocardial infarction depend on the site of myocardial infarction (MI). In anterior MI, the main factor is a large area of injury; in inferior MI, of importance is dysfunction of the papillary muscles and multiple lesions of the coronary artery in addition to the above factor. The site, the area of injury and the status of the… (More)