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Predicted vs measured posterior corneal astigmatism for toric intraocular lens calculations
To evaluate the astigmatic correction obtained with a toric intraocular lens using the keratometric readings (Ks) from a swept-source optical coherence tomography (SS-OCT) biometer and the Barrett toric formula with its predicted posterior corneal astigmatism (PCA) value and to compare the results w...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Wolters Kluwer
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9119403/ https://www.ncbi.nlm.nih.gov/pubmed/34561361 http://dx.doi.org/10.1097/j.jcrs.0000000000000819 |