Prevalence and associated factors of visual impairment among adults at Debre Berhan town, North Shewa, Ethiopia
Abstract Background Visual impairment refers to presenting distance visual acuity worse than 6/18 in the worst eye. It remains a global challenge that greatly affects the mobility, social participation and the quality of life of the people. This study was aimed to determine the prevalence and associ...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2020-08-01
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Series: | BMC Ophthalmology |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s12886-020-01586-8 |