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Measurement of Left Ventricular Ejection Fraction

A measure of how much blood the left ventricle of the heart pumps out with each contraction. With each beat, a normal heart ejects about one-half to… 
National Institutes of Health

Papers overview

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1989
1989
Left ventricular ejection fraction (EF) was measured by factor analysis (FA) of multigated cardiac blood pool scintigram in 38… 
1987
1987
Left ventricular (LV) function was studied in 30 patients using digital subtraction angiography by the intravenous approach. Each… 
1984
1984
Left ventricular volume and ejection fraction were measured by 2-dimensional echocardiography from 2 orthogonal apical long axis…