Cross section.jet:Area:Pt:Heart.valve.XXX:Qn:US
cross section.jet:area:pt:heart.valve.xxx:qn:us
Cross section.jet:Area:To identify measures at a point in time:Heart.valve.Not specified:Quantitative:Ultrasound
cross section.jet:area:to identify measures at a point in time:heart.valve.not specified:quantitative:ultrasound