title: Prompt return to normal of depressed right ventricular ejection fraction in acute inferior infarction.
mesh_terms: D000328:Adult; D000368:Aged; D006352:Heart Ventricles / Q000000981:diagnostic imaging / Q000503:physiopathology*; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D009203:Myocardial Infarction / Q000000981:diagnostic imaging / Q000503:physiopathology*; D011877:Radionuclide Imaging; D013997:Time Factors