Erythrocyte/Body fluid:VFr:Pt:Body fld:Qn:Calculated
erythrocyte/body fluid:vfr:pt:body fld:qn:calculated
Erythrocyte/Body fluid:Volume Fraction:To identify measures at a point in time:Body fluid, unsp:Quantitative:Calculated
erythrocyte/body fluid:volume fraction:to identify measures at a point in time:body fluid, unsp:quantitative:calculated