F little y super little a Ag:PrThr:Pt:RBC:Ord
f little y super little a ag:prthr:pt:rbc:ord
Fy^a Antigen:Presence or Threshold:To identify measures at a point in time:Erythrocytes:Ordinal
fy^a antigen:presence or threshold:to identify measures at a point in time:erythrocytes:ordinal