A surgical technique to correct REFRACTIVE ERRORS of the EYE, such as MYOPIA and ASTIGMATISM. In this method, a flap of CORNEAL EPITHELIUM is created by exposure of the area to dilute alcohol. The flap is lifted and then replaced after laser ablation of the subepithelial CORNEA.
Previous index(es): Epithelium, Corneal/surgery (2001-2004)
Semantic type(s): Therapeutic or Preventive Procedure
MeSH record created: 07/07/2004
MeSH record revised: 08/07/2008