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Comparison of visual acuity estimates using three different letter charts under two ambient room illuminations
BACKGROUND: Visual acuity is an essential estimate to assess ability of the visual system and is used as an indicator of ocular health status. AIM: The aim of this study is to investigate the consistency of acuity estimates from three different clinical visual acuity charts under two levels of ambie...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Medknow Publications & Media Pvt Ltd
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3339067/ https://www.ncbi.nlm.nih.gov/pubmed/22446903 http://dx.doi.org/10.4103/0301-4738.90489 |