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Photorefractive keratectomy in mild to moderate keratoconus: Outcomes in over 40-year-old patients
BACKGROUND: Keratoconus is a contraindication for photorefractive keratectomy (PRK). In the recent decade, some efforts have been made to perform PRK in patients with keratoconus whose corneas are stable naturally or by doing corneal collagen crosslinking. These studies have suggested residual centr...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Medknow Publications & Media Pvt Ltd
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4399126/ https://www.ncbi.nlm.nih.gov/pubmed/25827548 http://dx.doi.org/10.4103/0301-4738.154400 |