title: Left ventricular ejection fraction and first third ejection fraction early after acute myocardial infarction: value for predicting mortality and morbidity.
mesh_terms: D000328:Adult; D000368:Aged; D000787:Angina Pectoris / Q000150:complications; D005260:Female; D006333:Heart Failure / Q000150:complications; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000150:complications / Q000000981:diagnostic imaging* / Q000401:mortality; D011877:Radionuclide Imaging; D013997:Time Factors