To observe of alloantibodies of patients with autoimmune hemolytic anemia (AIHA), the alloantibodies masked by autoiantibody were detected by using chloroquine elution test, and the specificity of autoantibody was identified by ether elution test.

• 为了观察自身免疫溶血性贫血 (AIHA)患者的同种抗体 ,用氯奎放散试验检测自身抗体掩盖的同种抗体 ,用乙醚放散试验检测自身抗体的特异性。