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为了解昆明地区学龄前儿童弱视斜视及屈光不正患病率 ,为儿童眼保健工作提供科学依据 ,我们于 1999年 9月至 2 0 0 0年 6月对昆明地区 142 1名学龄前儿童进行了调查 ,现将结果报告如下。对象和方法 调查对象 :随机抽取昆明市区、郊县区 8所幼儿园 3～ 7岁学龄前儿童 142 1名。
In order to understand the prevalence of strabismus and ametropia in preschool children in Kunming area and to provide a scientific basis for eye health care in children, we conducted a study on 142 1 preschool children in Kunming from September 1999 to June 2000 The survey, the results are reported as follows. Subjects and Methods Subjects: A total of 142 preschool children aged 3 ~ 7 years from 8 kindergartens in Kunming and suburban counties were randomly selected.