comparison of b-bcgf reactivity to t-bcgf reactivity demonstrated that b-cll b lymphocytes did not respond to either b-bcgf or t-bcgf , whereas normal b cells responded to t-bcgf and may proliferate upon stimulation with b-cell-derived il-2 and/or b-bcgf .
C0023434
b-cll
C0004561
b-cell