Indications, techniques, and complications of radial keratotomy.
D000293:Adolescent; D000328:Adult; D001251:Astigmatism / Q000601:surgery; D003315:Cornea / Q000601:surgery*; D006801:Humans; D007640:Keratoconus / Q000601:surgery; D008722:Methods; D008875:Middle Aged; D009216:Myopia / Q000601:surgery; D011183:Postoperative Complications / Q000453:epidemiology*; D012306:Risk; D014792:Visual Acuity