title: Variables in radial keratotomy.
authors.forename: C A
authors.initials: CA
authors.lastname: Swinger
mesh_terms: D000328:Adult; D000367:Age Factors; D005260:Female; D006801:Humans; D007432:Intraoperative Period; D007646:Keratotomy, Radial / Q000009:adverse effects / Q000295:instrumentation / Q000379:methods*; D008297:Male; D008875:Middle Aged; D009799:Ocular Physiological Phenomena; D011182:Postoperative Care; D012737:Sex Factors