title: Terms used for the analysis of astigmatism.
authors.forename: Noel
authors.initials: N
authors.lastname: Alpins
mesh_terms: D001251:Astigmatism / Q000145:classification* / Q000601:surgery; D003315:Cornea / Q000601:surgery; D006801:Humans; D053685:Laser Therapy; D009626:Terminology as Topic