A.全血細(xì)胞減少 B.大細(xì)胞性貧血 C.網(wǎng)織紅細(xì)胞<2% D.血小板減少 E.單核細(xì)胞絕對(duì)值降低
A.全血細(xì)胞減少;網(wǎng)織紅細(xì)胞絕對(duì)值減少 B.骨髓至少1個(gè)部位增生減低或重度減低(如增生活躍,須有巨核細(xì)胞明顯減少),骨髓小粒非造血細(xì)胞增多(有條件者應(yīng)做骨髓活檢等檢查) C.可有肝脾腫大 D.能除外引起全血細(xì)胞減少的其他疾病 E.一般抗貧血藥物治療無(wú)效