Methods:Accept the formation of hemolysin antibody of sheep red blood cell text model and the delayed type hypersensitivity(DTH) caused by DNFB text model in mouse. Observe the drug?s effect of humoral and cellular immunity.

• 方法 :采用小鼠绵羊红细胞溶血素抗体生成试验模型和小鼠二硝基氟苯所致迟发型超敏反应试验模型 ,观察药物对体液和细胞免疫功能的影响。