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Visual Difficulty and Employment Status in the World
PURPOSE: Using a world-wide, population-based dataset, we sought to examine the relationship between visual difficulty and employment status. METHODS: The World Health Survey was conducted in 70 countries throughout the world in 2003 using a random, multi-stage, stratified, cluster sampling design....
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| Main Authors: | , , , , |
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| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
Public Library of Science
2014
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| Teme: | |
| Online dostop: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3917855/ https://ncbi.nlm.nih.gov/pubmed/24516632 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1371/journal.pone.0088306 |
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