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血红蛋白值是评价儿童及青少年贫血的主要指标。贫血是青少年的一种常见病，多发病，它严重地影响青少年的身体健康及生活学习。为了解我市中小学生贫血状况，于１９９９年１０月对我市中小学生进行了血红蛋白测试，结果报告如下。１对象与方法１．１根据全国学生体质调研监测
Hemoglobin value is a major indicator of anemia in children and adolescents. Anemia is a common disease of adolescents and frequently-occurring disease, which seriously affects young people’s health and life learning. To understand the city’s primary and secondary school students anemia, in October 1999 primary and secondary students in our city hemoglobin test results are as follows. 1 objects and methods 1.1 According to the national student body survey monitoring