Ejection time:Time:Pt:Heart.ventricle.left:Qn:NI-ICG
ejection time:time:pt:heart.ventricle.left:qn:ni-icg
Ejection time:Time:Pt:Heart.ventricle.left:Qn:NI-ICG
ejection time:time:pt:heart.ventricle.left:qn:ni-icg