this immune lew serum , which reacted with bn tbm but not lew tbm by immunofluorescence , was capable of passively transferring tin as early as 24 hr after administration of volumes as low as 3 ml i.v . to normal bn recipients , producing focal lesions histologically and immunopathologically similar but less extensive than those studied previously in this strain after active immunization with heterologous rbm .
C0041349
tin
C0022646
rbm