Perlman, E M Too good to be true? New technologies and surgical procedures for better vision. [electronic resource] - Rhode Island medicine Dec 1995 - 359-62 p. digital Publication Type: Journal Article; Review ISSN: 1061-222X Subjects--Topical Terms: Contact LensesCorneal Transplantation--methodsHumansKeratotomy, Radial--methodsLasers, ExcimerPhotorefractive Keratectomy--methodsRefractive Errors--physiopathologyRefractive Surgical ProceduresVision, Ocular--physiologyVisual Acuity