Cumulative Incidences of relapse according to the presence of febrite episode (A) and conditioning regimens associated diarrhea ≥ 500mg/day (B) based on multivariate Cox regression analysis. The patients who had either febrite episode (FE) or server conditioning regimens associated diarrhea (CAD) ≥ 500mg/day in early posttransplantation period at longer relapse free survival compared with the patients who did not (P=0.035 and 0.002).