A.C1q,C1s B.C3b,C4b C.C3a,C2b D.C2a,C5a E.C3a,C5a
A.中性粒細(xì)胞 B.大單核細(xì)胞 C.T淋巴細(xì)胞 D.B淋巴細(xì)胞 E.嗜堿性細(xì)胞
A.CA199 B.CEA C.CA50 D.CA724 E.CA153