Accordingly, when the total amount of the substance liberated from the cells is measured, {HEAD ~ the amount} of antigen or {TAIL ~ antibody} in the sample can be determined from this total measured amount 
of
Accordingly , when the total amount of the substance liberated from the cells is measured , { HEAD ~ the amount } of antigen or { TAIL ~ antibody } in the sample can be determined from this total measured amount
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH