title: Long-term follow-up on intracorneal ring segment inserted for the correction of myopia.
authors: Sidsel Ehlers
authors: SE
authors: Klug
authors: Jesper
authors: J
authors: Hjortdal
authors: Niels
authors: N
authors: Ehlers
mesh_terms: D002452:Cell Count; D003315:Cornea / Q000473:pathology / Q000601:surgery*; D004867:Equipment Design; D006801:Humans; D053685:Laser Therapy; D008137:Longitudinal Studies; D008297:Male; D008875:Middle Aged; D009216:Myopia / Q000503:physiopathology / Q000601:surgery*; D011184:Postoperative Period; D019919:Prosthesis Implantation; D016896:Treatment Outcome; D014792:Visual Acuity