下列关于免疫的说法错误的是 A.若抗原再次进入人体内不能被浆细胞特异性识别b.花粉引起体内毛细血管扩张属于免疫过程c.免疫系统有防御 Template




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tomski下列关于免疫的说法错误的是 a.若抗原再次进入人体内不能被浆细胞特异性识别b.花粉引起体内毛细血管扩张属于免疫过程c.免疫系统有防御 coloring