peripheral blood lymphocytes from 14 cattle infected with the bovine leukemia virus ( blv ) and 14 blv-free cattle were examined by the membrane immunofluorescent antibody technique to detect surface immunoglobulin ( s-ig ) and by the erythrocyte-antibody-complement ( eac ) rosette test for the detection of complement receptors .
C0003241
antibody
C0034789
surface immunoglobulin