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Agreement between Lea Symbols and Patti Pics visual acuity in children and adults
BACKGROUND: Patti Pics (PP) and Lea Symbols (LS) are commonly used by eye care practitioners worldwide. Although the relationship between the two tests is fairly well understood, the availability of different chart designs (single optotypes, multiple optotypes, multiple optotypes with crowding box)...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10323177/ https://www.ncbi.nlm.nih.gov/pubmed/36717317 http://dx.doi.org/10.1016/j.optom.2023.01.004 |