The variation of index in rats has been observed, such as ingestion , spontaneous activity, stool frequency, shape and properties, spleen weight, RBC-Csb-RR, RBC-IC-R and [Na+] [K+] [Cl-] in serum.

• 用郭峰法观察红细胞C_3b受体花环率(RBC-C_3b-RR)和红细胞免疫复合物受体花环率(RBC-IC-R)的变化； 全自动生化仪测定血清中[Na~+]、[K~+]、[Cl~-]的变化。