Presbyopia

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241	PDF Document Add to Reading List Source URL: agapelearning.eyehub.com Language: English - Date: 2010-02-05 20:48:11 Vision Optometry Corrective lenses Myopia Refractive error National Health and Nutrition Examination Survey Presbyopia Glasses Refractive surgery Medicine Optics Ophthalmology
242	PDF Document Add to Reading List Source URL: bmctoday.net Language: English - Date: 2011-05-12 14:37:47 Geometrical optics Corrective lenses Vision Eye surgery Orthokeratology Refractive surgery Hyperopia Presbyopia Contact lens Optics Medicine Ophthalmology