in addition , we found increasing amounts of autoantibodies with tca-1 specificity in serum from a healthy individual ( referred to as `` '' donor '' '' in this paper ) , whose brother at the same time suffered a chronic myeloid leukemia , probably associated with a retrovirus , and whose blood in contrast was shown to contain cytotoxic anti-tcb , from a diallelic locus expressed on theophylline-insensitive t-cells , and anti-b-cell activity .
C1708726
loc
C0007634
b-ce