Strain rate.max:ARat:Pt:Heart.ventricle.left:Qn:US.2D
strain rate.max:arat:pt:heart.ventricle.left:qn:us.2d
Strain rate.max:ARat:Pt:Heart.ventricle.left:Qn:US.2D
strain rate.max:arat:pt:heart.ventricle.left:qn:us.2d