Three year results of the Prospective Evaluation of Radial Keratotomy (PERK) study
The Prospective Evaluation of Radial Keratotomy (PERK) study is a nine-center clinical trial of a standardized technique of radial keratotomy in 435 patients who had simple myopia with a preoperative refractive error between -2.00 and -8.00 diopters (D). We report results for one eye of each patient...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Wolters Kluwer Medknow Publications
1990-01-01
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Series: | Indian Journal of Ophthalmology |
Online Access: | http://www.ijo.in/article.asp?issn=0301-4738;year=1990;volume=38;issue=3;spage=107;epage=113;aulast=Waring |