title: Laser in situ keratomileusis after PKP.
authors.forename: Tanuj
authors.initials: T
authors.lastname: Dada
authors.forename: Rasik B
authors.initials: RB
authors.lastname: Vajpayee
mesh_terms: D003319:Corneal Stroma / Q000601:surgery; D006801:Humans; D020731:Keratomileusis, Laser In Situ; D015948:Keratoplasty, Penetrating; D054140:Refractive Surgical Procedures; D012086:Reoperation; D013524:Surgical Flaps