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...

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Bibliographic Details
Main Authors: Waring III George, Lynn Michael, Culbertson William, Laibson Peter, Lindstrom Richard, McDonald Marguerite, Myers William, Obstbaum Stephen, Rowsey J, Schanzlin David
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 1990-01-01
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