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What is the difference between stroke volume and ejection fraction?
Wiki User
∙ 11y ago
STROKE VOLUME(SV) is the volume of blood pumped by ventricle during each contracion/cardiac cycle
SV=END DIASTOLIC VOLUME - END SYSTOLIC VOLUME
EJECTION FRACTION(EF) is the fraction of end diastolic blood pumped by ventriclea during each contraction
EF=SV/EDV
Wiki User
∙ 11y ago
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The amount of blood pushed out of the ventricle with each contraction is called?
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