Region orifice area:Area:Pt:Pulmonic valve:Qn:US.doppler.VTI+Diameter.calculated
region orifice area:area:pt:pulmonic valve:qn:us.doppler.vti+diameter.calculated
Pulmonic valve Region orifice area by US.doppler VTI + diameter calculated
pulmonic valve region orifice area by us.doppler vti + diameter calculated