Visual impairment and refractive error in school children in Bhutan: The findings from the Bhutan School Sight Survey (BSSS 2019).

Visual impairment and refractive error in school children in Bhutan: The findings from the Bhutan School Sight Survey (BSSS 2019).

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<h4>Purpose</h4>To estimate the nationwide prevalence of visual impairment and associated refractive error in school children in Bhutan.<h4>Methods</h4>The sample of this prospective cross-sectional national survey comprised of randomly selected classes in levels IV-IX (age 1...

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Bibliographic Details
Main Authors: Indra Prasad Sharma, Nor Tshering Lepcha, Tshering Lhamo, Leon B Ellwein, Gopal Prasad Pokharel, Taraprasad Das, Yuddha Dhoj Sapkota, Tandin Dorji, Sonam Peldon
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2020-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0239117

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https://doi.org/10.1371/journal.pone.0239117

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