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The impact of irregular corneal shape parameters on visual acuity and contrast sensitivity
BACKGROUND: To understand which irregular corneal parameters determine the visual quality in keratoconus subjects. METHODS: The cross-sectional study examined the eyes of 44 subjects, graded from the first to third keratoconus stages by Amsler-Krumeich classification. We obtained measurements in two...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7690078/ https://www.ncbi.nlm.nih.gov/pubmed/33243180 http://dx.doi.org/10.1186/s12886-020-01737-x |