Introduction to and historical overview of surgical procedures for the correction of refractive errors.
D003315:Cornea / Q000601:surgery; D016039:Corneal Transplantation; D049711:History, Modern 1601-; D006801:Humans; D008722:Methods; D011183:Postoperative Complications / Q000453:epidemiology; D012030:Refractive Errors / Q000150:complications / Q000266:history; D054140:Refractive Surgical Procedures