Analysis on poor eyesight and ametropia in students of different learning stages in Baoshan District in 2017
AIM:To analyze the visual acuity and diopter of students at different learning stages in Baoshan District, Shanghai. <p>METHODS: By stratified random sampling, 3002 students were randomly selected from 14 grades of Baoshan from middle class in kindergarten to senior three in middle school. Chi...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Press of International Journal of Ophthalmology (IJO PRESS)
2018-12-01
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| Series: | Guoji Yanke Zazhi |
| Subjects: | |
| Online Access: | http://ies.ijo.cn/cn_publish/2019/1/201901028.pdf |