Abbreviations: SOS- Sinusoidal
Obstruction Syndrome, TRM- Transplant related mortality, OS-Overall
Survival, EFS- Event free survival.
a For TRM and incidence of SOS, ORs and p-values were
calculated using penalized likelihood test-Firth logistic regression
method using R. Cox regression using SPSS was used in calculating ORs
and p-values for EFS, OS and Rejection.