A comparative study of the prevalence of myopia and behavioral changes in primary school students
Abstract Objective To analyze the changes in the prevalence of myopia and its relation to ocular biological parameters, and behaviors among primary school students in China, and understand the prevention and control of myopia. Methods Cross-sectional surveys were performed on 7–9-year-old children i...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2022-09-01
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Series: | BMC Ophthalmology |
Subjects: | |
Online Access: | https://doi.org/10.1186/s12886-022-02594-6 |