Prevalence of myopia and its risk factors in urban school children in Delhi: the North India Myopia Study (NIM Study).
<h4>Purpose</h4>Assess prevalence of myopia and identify associated risk factors in urban school children.<h4>Methods</h4>This was a cross-sectional study screening children for sub-normal vision and refractive errors in Delhi. Vision was tested by trained health workers usin...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Public Library of Science (PLoS)
2015-01-01
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Series: | PLoS ONE |
Online Access: | https://doi.org/10.1371/journal.pone.0117349 |