title: Incidence of premature beats and ectopic tachyarrhythmias and their possible interrelation in acute myocardial infarction.
mesh_terms: D000208:Acute Disease; D001145:Arrhythmias, Cardiac / Q000209:etiology* / Q000401:mortality / Q000503:physiopathology / Q000628:therapy; D003325:Coronary Care Units; D004562:Electrocardiography; D005260:Female; D006352:Heart Ventricles; D006801:Humans; D008297:Male; D009203:Myocardial Infarction / Q000150:complications* / Q000401:mortality; D011446:Prospective Studies; D013610:Tachycardia / Q000209:etiology; D014693:Ventricular Fibrillation / Q000209:etiology