End-systolic volume:Vol:Pt:Heart.atrium.right:Qn:US.2D.A4C
end-systolic volume:vol:pt:heart.atrium.right:qn:us.2d.a4c
End-systolic volume:Volume:To identify measures at a point in time:Heart.atrium.right:Quantitative:Ultrasound.2D.A4C
end-systolic volume:volume:to identify measures at a point in time:heart.atrium.right:quantitative:ultrasound.2d.a4c