A.白細(xì)胞<4×109/L,粒細(xì)胞<2×109/L B.白細(xì)胞<3×109/L,粒細(xì)胞<2×109/L C.白細(xì)胞<3×109/L,粒細(xì)胞<1×109/L D.白細(xì)胞<2×109/L,粒細(xì)胞<1×109/L E.白細(xì)胞<2×109/L,粒細(xì)胞<0.5×109/L