Refractive surgery.
McDonnell
P J
PJ
Birmingham and Midland Eye Centre, City Hospital NHS Trust, Dudley Road, Birmingham B18 7QU.
D001251:Astigmatism / Q000601:surgery; D006801:Humans; D006956:Hyperopia / Q000601:surgery; D007646:Keratotomy, Radial; D009216:Myopia / Q000601:surgery*; D018579:Patient Selection; D011305:Presbyopia / Q000601:surgery