Five-Year Progression of Refractive Errors and Incidence of Myopia in School-Aged Children in Western China
Background: To determine the change in refractive error and the incidence of myopia among school-aged children in the Yongchuan District of Chongqing City, Western China. Methods: A population-based cross-sectional survey was initially conducted in 2006 among 3070 children aged 6 to 15 years. A l...
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| Format: | Article |
| Language: | English |
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Japan Epidemiological Association
2016-07-01
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| Series: | Journal of Epidemiology |
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| Online Access: | https://www.jstage.jst.go.jp/article/jea/26/7/26_JE20140258/_pdf |