Hemoglobin:EntMass:Pt:RBC^BldCo:Qn
hemoglobin:entmass:pt:rbc^bldco:qn
Hemoglobin:Entitic Mass:To identify measures at a point in time:Erythrocytes^BldCo:Quantitative
hemoglobin:entitic mass:to identify measures at a point in time:erythrocytes^bldco:quantitative