title: [Factors affecting the early prognosis in acute myocardial infarct of the aged--prognosis based on multivariate analysis].
mesh_terms: D000368:Aged; D000704:Analysis of Variance; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000401:mortality*; D011379:Prognosis; D013997:Time Factors