Regurgitation degree:Arb:Pt:Tricuspid valve:Ord:US.doppler
regurgitation degree:arb:pt:tricuspid valve:ord:us.doppler
Regurgitation degree:Arbitrary:To identify measures at a point in time:Tricuspid valve:Ordinal:Ultrasound.doppler
regurgitation degree:arbitrary:to identify measures at a point in time:tricuspid valve:ordinal:ultrasound.doppler