Cardiac output:VRat:Pt:Heart.ventricle.XXX:Qn:US.2D+Calculated by modified Simpson method
cardiac output:vrat:pt:heart.ventricle.xxx:qn:us.2d+calculated by modified simpson method
Cardiac output:Volume Rate:To identify measures at a point in time:Heart.ventricle.Not specified:Quantitative:Ultrasound.2D+Calculated by modified Simpson method
cardiac output:volume rate:to identify measures at a point in time:heart.ventricle.not specified:quantitative:ultrasound.2d+calculated by modified simpson method