title: Surgically induced astigmatism: distinguishing between dioptric vectors and non-vectors.
authors.forename: Dan Z
authors.initials: DZ
authors.lastname: Reinstein
authors.forename: Timothy J
authors.initials: TJ
authors.lastname: Archer
mesh_terms: D001251:Astigmatism / Q000175:diagnosis / Q000209:etiology*; D003315:Cornea / Q000473:pathology*; D006801:Humans; D054140:Refractive Surgical Procedures / Q000009:adverse effects*