1. Spectacle lenses;Davis, J.K.;Philadelphia: J B Lippincott; clinical ophthalmology,1994
2. Is the dry eye contact lens wearer at risk? Yes;Lemp, M.A.,1990
3. Contact lenses and other risk factors in microbial keratitis;Dart, J.K.; Stapleton, F.; Minassian, D.;Lancet,1991
4. Excimer laser surgery of the cornea;Trokel, S.L.; Srinivasan, R.; Braren, B.;AmJ7 Ophthalmol,1983
5. Wound healing after excimer laser keratomileusis (photorefractive keratectomy) in monkeys;Fantes, F.E.; Hanna, K.D.; m, Waring G.O.; Pouliquen, Y.; Thompson, K.P.; Savoldelli, M.;Arch Ophthalmol,1990