title: LASIK for myopia and astigmatism after penetrating keratoplasty.
authors.forename: R
authors.initials: R
authors.lastname: Zaldivar
authors.forename: J
authors.initials: J
authors.lastname: Davidorf
authors.forename: S
authors.initials: S
authors.lastname: Oscherow
mesh_terms: D001251:Astigmatism / Q000209:etiology / Q000601:surgery*; D003315:Cornea / Q000601:surgery*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007640:Keratoconus / Q000601:surgery; D015948:Keratoplasty, Penetrating / Q000009:adverse effects*; D053685:Laser Therapy; D008875:Middle Aged; D009216:Myopia / Q000209:etiology / Q000601:surgery*; D011183:Postoperative Complications; D012086:Reoperation; D014792:Visual Acuity