in order to determine whether leukemia had been prevented in the `` '' cured '' '' chimeras by a persistent cell-mediated mechanism , balb/c mice were injected with 10 ( 6 ) spleen cells from the `` '' cured '' '' bm chimeras together with a dose of 10 ( 2 ) or 5 x 10 ( 5 ) bcl1 cells .
C0005953
d ''
C0023434