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Socioeconomic and physical health status changes after visual impairment in Korea using difference-in-difference estimations
This study analyzed the impact of visual impairment on socioeconomic and physical health status and its heterogeneity by severity of visual impairment. We used nationally representative cohort data based on Korean national health insurance claims (2002–2013), which were extracted for 11,030 persons...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2021
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7940481/ https://www.ncbi.nlm.nih.gov/pubmed/33686137 http://dx.doi.org/10.1038/s41598-020-79760-7 |