Figure 1

Survivals according to absolute lymphocyte counts at the time of antithymocyte globulin administration (ALC/ATG). (a) Cut-off of 0.07 × 109/L lymphocytes. (b) Cut-off of 0.1 × 109/L lymphocytes. OS overall survival, DFS disease free survival, GRFS GVHD-free/relapse-free survival.