Before and after health education on myopia prevention, a test was carried out among them with the questionnaire of Awareness of Factors Related to Myopic among Pupils in Primary and Middle Schools.
在对其预防近视健康知识宣教的前后，用《中、小学生近视相关因素知晓率调查问卷》进行测试。结果调查对象对视力相关因素的知晓率显著提高。
Before and after health education on myopia prevention, a test was carried out among them with the questionnaire of Awareness of Factors Related to Myopic among Pupils in Primary and Middle Schools.
在对其预防近视健康知识宣教的前后，用《中、小学生近视相关因素知晓率调查问卷》进行测试。结果调查对象对视力相关因素的知晓率显著提高。
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