橢圓形紅細(xì)胞
基礎(chǔ)醫(yī)學(xué)

        紅細(xì)胞的橫徑/長(zhǎng)徑<0.78,細(xì)胞體積小,卵圓形,或兩端鈍圓的長(zhǎng)柱狀。正常人血涂片中約占1%,遺傳性橢圓形細(xì)胞增多癥時(shí)增多,可達(dá)15%以上,巨幼細(xì)胞性貧血時(shí)可見(jiàn)巨橢圓形紅細(xì)胞。(Peripheral blood,Wright-Giemsa stain,1000X)    （共 138 字）     [閱讀本文] >>