作者报导了自1974年7月到1977年7月间用雄性素或骨髓移植治疗重型再生障碍性贫血(AA)的疗效。重型AA的诊断标准如下:1,骨髓中细胞增生程度比正常<25%或少于正常的50%+造血细胞<30%。2,至少具备以下三项中的二项:粒细胞<500,血小板<2万,贫血、网织红细胞<1%。共治疗110例, The authors report the treatment of severe aplastic anemia (AA) with androgen and bone marrow transplantation from July 1974 to July 1977. Diagnostic criteria for heavy AA are as follows: 1. The degree of cell proliferation in the bone marrow is <25% normal or less than the normal 50% + hematopoietic cells <30%. 2, with at least two of the following three: granulocyte <500, platelets <20,000, anemia, reticulocyte <1%. A total of 110 cases of treatment,