In treating of leukemia and controlling of minimal-residual disease(MRD),graft versus leukemia effect(GVL) plays a critical role,and complicated mechanisms are involved in this immunology process.

• 摘要：移植物抗白血病效应(GVL)是异基因造血干细胞移植治疗白血病、控制残留病变的主要机制,蕴涵复杂的免疫学机制。