Complement C3b-C4b receptor:PrThr:Pt:RBC:Ord
complement c3b-c4b receptor:prthr:pt:rbc:ord
Complement C3b-C4b receptor:Presence or Threshold:To identify measures at a point in time:Erythrocytes:Ordinal
complement c3b-c4b receptor:presence or threshold:to identify measures at a point in time:erythrocytes:ordinal