[An analysis of cardiac reserve mechanism during supine bicycle exercise in patients with myocardial infarction: evaluation by multi-gated radionuclide angiography].
D000328:Adult; D000368:Aged; D006439:Hemodynamics; D006801:Humans; D008875:Middle Aged; D009200:Myocardial Contraction; D009203:Myocardial Infarction / Q000000981:diagnostic imaging / Q000503:physiopathology*; D005082:Physical Exertion; D011877:Radionuclide Imaging