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血红蛋白含量是评价儿童少年贫血的一项重要指标。为了解山区中小学生贫血状况,给今后中小学生贫血防治工作提供科学依据,我站于1989年5月在鄂西北山区保康县城关镇对三所重点中小学校的1705名中小学生进行了血红蛋白含量调查,现将调查结果报告如下。1 材料与方法1.1 对象实验小学1～5年级,实验中学初中1～3年级、保康一中高中1～2年级的7～18岁学生。1.2 方法
Hemoglobin content is an important indicator for evaluating anemia in children and adolescents. To understand the status of anemia among primary and secondary school students in the mountainous areas and provide scientific basis for prevention and treatment of anemia in primary and middle school students, I stationed in 1 1989 schoolchildren in three key primary and secondary schools in Chengguan Town in the northwestern Hubei Province in May 1989 with hemoglobin levels. The investigation is now reported as follows. 1 Materials and methods 1.1 Subjects Experimental Primary school 1 to 5 grades, experimental middle school grade 1 to 3 grades, and Baokang Yizhong High School 1 to 2 grade 7 to 18-year-old students. 1.2 Methods