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Refractive changes of a new asymmetric intracorneal ring segment with variable thickness and base width: A 2D finite-element model
PURPOSE: To evaluate the local geometric effects of a unilateral intrastromal ring segment with a combined variation of ring thickness and base width in a finite element simulation, and to compare it against the isolated effect of thickness or base width variation alone. METHODS: A two-dimensional f...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8443075/ https://www.ncbi.nlm.nih.gov/pubmed/34525102 http://dx.doi.org/10.1371/journal.pone.0257222 |