title: [Measurement of the left ventricular ejection fraction during atrial fibrillation].
mesh_terms: D001281:Atrial Fibrillation / Q000000981:diagnostic imaging / Q000503:physiopathology*; D006352:Heart Ventricles / Q000000981:diagnostic imaging / Q000503:physiopathology; D006801:Humans; D011877:Radionuclide Imaging
vernacular_title: Venstre ventrikels uddrivningsfraktion målt under atrieflimren.