title: Assessing anterior corneal surface changes with age.
authors.forename: David
authors.initials: D
authors.lastname: Lieberman
authors.forename: Jonathan
authors.initials: J
authors.lastname: Grierson
mesh_terms: D000375:Aging / Q000502:physiology*; D003315:Cornea / Q000473:pathology*; D019781:Corneal Topography; D006801:Humans; D012029:Refraction, Ocular / Q000502:physiology; D012030:Refractive Errors / Q000175:diagnosis* / Q000503:physiopathology; D012737:Sex Factors