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Case–Control Studies and Risk Factors for Cataract in Two Population Studies in Nigeria
PURPOSE: The aim of this study was to determine and investigate the risks associated with cataract in South Western and North Central Nigeria. MATERIALS AND METHODS: A hospital-based, case–control study was conducted in Lagos (Lagos group), South Western Nigeria, and Kano (Kano group), North Central...
Autores principales: | , , |
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Formato: | Texto |
Lenguaje: | English |
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Medknow Publications
2010
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2991446/ https://www.ncbi.nlm.nih.gov/pubmed/21180429 http://dx.doi.org/10.4103/0974-9233.71592 |