A.白細(xì)胞 B.衰老和破壞的紅細(xì)胞 C.血小板 D.嗜酸細(xì)胞 E.嗜堿細(xì)胞
A.10~15mgB.15~20mgC.20~25mgD.5~10mgE.1~5mg
A.0.2mg B.0.4mg C.0.5mg D.0.7mg E.1mg