A.真性紅細(xì)胞增多癥 B.巨幼細(xì)胞性貧血 C.鉛中毒 D.再生障礙性貧血 E.白血病
A.1~2d B.3~5d C.7~10d D.12~15d E.15~30d
A.取血液和染液各一滴,混勻后推片 B.染色時(shí)間5~10min C.在室溫低時(shí),染色時(shí)間還應(yīng)適當(dāng)延長(zhǎng) D.在油鏡下計(jì)數(shù)1000個(gè)紅細(xì)胞中的網(wǎng)織細(xì)胞數(shù) E.為了便于計(jì)數(shù),可用Miller窺盤