primed mice with low titers of circulating tetanus antitoxin ( ab ) were stimulated via the hind footpads with either fluid tetanus toxoid alone ( ag ) to create in vivo complexes in ag excess , or the same dose of toxoid complexed at equivalence with isologous antibody ( ab-ag cpx ) , to have in vivo complexes in ab excess .
C0005889
fluid
C0003241
antibody