It is concluded that the detection of APL patients by means of two sets of antibody panels is simple and suitable, which is complementary to PCR in monitoring MRD of APL patients.

• 结论:应用CD34/CD117/CD123/HLA-DR为主的2组4色抗体组合检测APL患者中的MRD简单可行,可与PCR检测相互补充。