Ejection time/Ejection time 2:TRto:Pt:Heart.ventricle.left:Qn:US.calculated
ejection time/ejection time 2:trto:pt:heart.ventricle.left:qn:us.calculated
Left ventricular Ejection time/Ejection time 2 by US.calculated
left ventricular ejection time/ejection time 2 by us.calculated