title: A computerized corneal topographer for use in refractive surgery.
authors.affiliation: Eye Care Associates, Houston, Tex. 77056.
authors.forename: S G
authors.initials: SG
authors.lastname: el Hage
mesh_terms: D001251:Astigmatism / Q000473:pathology; D003315:Cornea / Q000033:anatomy & histology* / Q000473:pathology; D006801:Humans; D007091:Image Processing, Computer-Assisted / Q000295:instrumentation*; D009885:Ophthalmology / Q000295:instrumentation*; D054140:Refractive Surgical Procedures; D013523:Surgical Equipment; D014743:Videotape Recording