title: Superior limbic keratoconjunctivitis in identical twins.
abstract: The first two cases of superior limbic keratoconjunctivitis occurring in identical twins are reported. In both cases the symptoms began 16 years ago and have never permanently responded to numerous topical medications or to bilateral resection of the superior bulbar conjunctiva.
authors.affiliation: Department of Ophthalmology, Columbia Presbyterian Medical Center, New York.
authors.forename: R W
authors.initials: RW
authors.lastname: Darrell
mesh_terms: D000328:Adult; D003228:Conjunctiva / Q000601:surgery; D004200:Diseases in Twins / Q000235:genetics*; D005260:Female; D006801:Humans; D007637:Keratoconjunctivitis / Q000235:genetics* / Q000601:surgery; D014430:Twins, Monozygotic