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为了了解在内地上学的藏族学生的健康状况,并为进一步搞好他们的保健工作提供依据,我们于1989年4～5月对郑州四中的146名臧族中学生进行了血红蛋白含量的测定。1 对象和方法用整群抽样的方法选取藏族初中生146人,另选汉族初中生273人作对照;血红蛋自测定采用氰化高铁法。我国诊断贫血的Hb标准尚无统一规定(但多数倾向于儿童贫血标准不低于12g％),本次调查规定低于12g/dl为诊断贫血的标准。对所查出
In order to understand the health status of Tibetan students going to school in the Mainland and to provide a basis for further improving their health care, we measured the hemoglobin content of 146 Zang middle school students in Zhengzhou No.4 between May and May 1989. 1 objects and methods using cluster sampling method selected 146 junior high school students in Tibet, Han selected junior high school students as a control 273; hemoglobin self-determination by cyanidation of high-speed rail method. There is no uniform Hb standard for diagnosis of anemia in our country (but most of the children tend to be at least 12g% for anemia). The survey provides that the standard of anemia is less than 12g / dl. On the detected