<prompt> LASIK is used in -MyopiaHypermetropiaAstigmatismPresbyopia  <response>: Laser in-situ keratomileusis LASIK, Currently this procedure is being considered the refractive surgery of choice for myopia of up to - 12 D. Patient selection criteria are: Patients above 20 years of age, Stable refraction for at least 12 months. Motivated patient. Absence of corneal pathology Reference : A K KHURANA OPHTALMOLOGY,Edition 4, Page-47 