Blood velocity-time integral.A wave:Len:Pt:Mitral valve.leaflet.tip:Qn:US.doppler
blood velocity-time integral.a wave:len:pt:mitral valve.leaflet.tip:qn:us.doppler
Mitral valve leaflet tip Velocity-time integral (VTI) for the area under A wave by US.doppler
mitral valve leaflet tip velocity-time integral (vti) for the area under a wave by us.doppler