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A Randomized Trial to Evaluate the Effect of Toric Versus Spherical Contact Lenses on Vision and Eyestrain
OBJECTIVES: To compare the effect of toric versus spherical soft contact lenses on objective measures of visual performance using visual acuity and electromyography of the orbicularis oculi muscle. METHODS: Current soft contact lens wearers with −0.75 to −1.75 D astigmatism in each eye were binocula...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Eye & Contact Lens: Science & Clinical Practice
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6319569/ https://www.ncbi.nlm.nih.gov/pubmed/30562274 http://dx.doi.org/10.1097/ICL.0000000000000528 |