by contrast , after stimulation with phytohemagglutinin ( pha ) or with pha plus 12-o-tetradecanoylphorbol-13-acetate , the production of il 2 and ifn-gamma by b-cll t lymphocytes was similar to that of normal t lymphocytes , irrespective of the reversed t lymphocyte subset distribution ( okt4/okt8 ratio ) observed in b-cll .
C0024264
lymphocytes
C0023434
b-cll