Lindstrom, R L Six-month results of hyperopic and astigmatic LASIK in eyes with primary and secondary hyperopia. [electronic resource] - Transactions of the American Ophthalmological Society 1999 - 241-55; discussion 255-60 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0065-9533 Subjects--Topical Terms: AdultAgedAstigmatism--surgeryCornea--surgeryFemaleFollow-Up StudiesHumansHyperopia--surgeryKeratomileusis, Laser In SituMaleMiddle AgedProspective StudiesRefraction, OcularReproducibility of ResultsSafetyTreatment OutcomeVisual Acuity