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Outdoor Activity and Myopia among Primary Students in Rural and Urban Regions of Beijing

Guo, Yin; Liu, Li Juan; Xu, Liang; Lv, Yan Yun; Tang, Ping; Feng, Yi; Meng, Meng; Jonas, Jost B.

期刊名称Ophthalmology
作者Guo, Yin; Liu, Li Juan; Xu, Liang; Lv, Yan Yun; Tang, Ping; Feng, Yi; Meng, Meng; Jonas, Jost B.
卷第120卷
期第2期
印刷ISSN0161-6420
文件大小405.69KB
发表时间2013-2
DOI10.1016/j.ophtha.2012.07.086
页码277-283