a solid-phase radioimmunoassay and a neutralization test indicated that the specificity of the neutralizing monoclonal antibody 4c4 was the same as that of the monospecific antibody hn31 , previously prepared by us by absorbing poliovirus antiserum with an equine serum inhibitor-resistant mutant ( m-hn31 ) of poliovirus .
C0003250
monoclonal antibody
C0003241
antibody