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作者用3种方法测定14例再障患者的髓细胞造血功能:①原始粒细胞-原始单核细胞软琼脂细胞集落测定(CFU-c);②患者及正常人骨髓共同培养的CFU-c 测定;③用抗胸腺细胞球蛋白(ATG)预先处理过的骨髓培养 CFU-c 测定。在14例全血细胞减少和骨髓增生低下的病人(7例女性、7例男性,年龄8～74岁)的测定结果是:13例病人骨髓细胞培养表现出细胞集落形成低下。CFU-c 0小时测定为0～15个细胞集落/10~6细胞;18
The authors used three methods to determine the hematopoietic function of myeloid cells in 14 patients with aplastic anemia: (1) primary granulocyte-naive mononuclear cells (CFU-c) assay; (2) CFU-c co- ; ③ using anti-thymocyte globulin (ATG) pre-treated bone marrow culture CFU-c determination. In 14 patients with low pancytopenia and myeloproliferation (7 women, 7 males, ages 8 to 74 years), the assay was performed in 13 patients with bone marrow cells showing poor colony formation. CFU-c was measured from 0 to 15 cell colonies / 10 to 6 cells at 0 hour;