Blood velocity/Blood velocity 2:VelRto:Pt:{Circulatory system}:Qn:US
blood velocity/blood velocity 2:velrto:pt:{circulatory system}:qn:us
Blood velocity/Blood velocity 2:Velocity Ratio:To identify measures at a point in time:{Circulatory system}:Quantitative:Ultrasound
blood velocity/blood velocity 2:velocity ratio:to identify measures at a point in time:{circulatory system}:quantitative:ultrasound