title: A computerized analysis of astigmatism after cataract surgery.
mesh_terms: D001251:Astigmatism / Q000175:diagnosis* / Q000209:etiology; D002387:Cataract Extraction / Q000009:adverse effects*; D003201:Computers; D003263:Contact Lenses, Hydrophilic; D006801:Humans; D007910:Lenses, Intraocular