{HEAD ~ The chimeric antibodies} exhibited a specificity and {TAIL ~ affinity} for CEA similar to that of the T84.66 immunoglobulin produced by the murine hybridoma cell line 
exhibited
{ HEAD ~ The chimeric antibodies } exhibited a specificity and { TAIL ~ affinity } for CEA similar to that of the T84.66 immunoglobulin produced by the murine hybridoma cell line
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH