Objective To study the effect of ABO -incompatibility on allogeneic peripheral blood stem cell transplantation(Allo-PBSCT) of HLA compatibility.

• 目的探讨ABO血型不合对HLA相合的异基因外周血干细胞移植(allogeneic peripheral bloodstem cell transplantation,Allo-PBSCT)的影响。