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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… Expand
National Institutes of Health

Papers overview

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2018
2018
OBJECTIVE Current guidelines provide left ventricular ejection fraction (LVEF) criterion for use of implantable cardioverter… Expand
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Highly Cited
2006
Highly Cited
2006
BACKGROUND Poor performance by physicians-in-training and interobserver variability between physicians have diminished clinicians… Expand
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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… Expand
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1987
1987
Left ventricular (LV) function was studied in 30 patients using digital subtraction angiography by the intravenous approach. Each… Expand
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1984
1984
Left ventricular volume and ejection fraction were measured by 2-dimensional echocardiography from 2 orthogonal apical long axis… Expand
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