【摘要】 本文用立体定量方法,对确诊为营养性巨幼红细胞贫血及营养性缺铁性贫血的骨髓片(各10张)进行各阶段幼红细胞测定,发现巨幼红细胞贫血幼红细胞平均直径、平均体积大于缺铁性贫血,核平均体积原始红细胞阶段缺铁性贫血大手巨幼红细胞贫血,进入早、中、晚阶段巨幼红细胞贫血大于缺铁性贫血。核相对体积密度,核/浆体积比值除晚幼红阶段两组无差异,其余阶段缺铁性贫血大于巨幼红细胞贫血。更多还原

【Abstract】 The normablasts of the bone marrow in different stages were studied using stereological quantitative methods in 10 patients with the macrocytic anemia and 10, the iron deficiency anemia. The. results showed that (1) the average diameter and volume of the normablasts in the former were larger than those in the latter; (2) the average nuclear volume of the erythroblasts was larger in the latter, but those of the early, intermediate and late normoblasts were larger in the former; (3) the relative valume density of nucleus and the ratio of the nucleus to cytoplasm were higher in the latter except that no significant difference was found at the stage of the late normoblast.更多还原