[Analysis of secular trends in proportion of students with poor visual acuity and the associated factors according to government statistics].

Abstract

PURPOSE Statistics obtained by the Japanese government were analyzed with the aim of elucidating the recent secular trends in proportion of students with poor visual acuity and the associated factors. METHODS Data on the proportion of students with poor visual acuity were collected from the reports of the School Health Examination Surveys conducted from… (More)

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Cite this paper

@article{Matsuda2014AnalysisOS, title={[Analysis of secular trends in proportion of students with poor visual acuity and the associated factors according to government statistics].}, author={Koji Matsuda and Tsuranu Yokoyama}, journal={Nippon Ganka Gakkai zasshi}, year={2014}, volume={118 2}, pages={104-10} }