Cardiac output:VRat:Pt:Heart.ventricle.left:Qn:US.2D+Calculated
cardiac output:vrat:pt:heart.ventricle.left:qn:us.2d+calculated
Cardiac output:VRat:Pt:Heart.ventricle.left:Qn:US.2D+Calculated
cardiac output:vrat:pt:heart.ventricle.left:qn:us.2d+calculated