Erythrocyte/Specimen Volume:VFr:Pt:Periton fld:Qn
erythrocyte/specimen volume:vfr:pt:periton fld:qn
Erythrocyte/Specimen Volume:Volume Fraction:To identify measures at a point in time:Peritoneal fluid /ascites:Quantitative
erythrocyte/specimen volume:volume fraction:to identify measures at a point in time:peritoneal fluid /ascites:quantitative