Long axis:Len:Pt:Ulna.diaphysis.right^Fetus:Qn:US.measured
long axis:len:pt:ulna.diaphysis.right^fetus:qn:us.measured
Long axis:Length:To identify measures at a point in time:Ulna.diaphysis.right^Fetus:Quantitative:Ultrasound.measured
long axis:length:to identify measures at a point in time:ulna.diaphysis.right^fetus:quantitative:ultrasound.measured