Tissue velocity.E wave.max:Vel:Pt:Mitral valve.annulus.lateral:Qn:US.tissue doppler.A4C
tissue velocity.e wave.max:vel:pt:mitral valve.annulus.lateral:qn:us.tissue doppler.a4c
MV lat ann e-prime Vmax TDI.A4C
mv lat ann e-prime vmax tdi.a4c