1. Posterior chamber phakic intraocular lens for myopia of –8 to –19 diopters;Zaldivar;J Refract Surg,1998
2. United States Food and Drug Administration clinical trial of the Implantable Collamer Lens (ICL) for moderate to high myopia: three-year follow-up;Sanders;Ophthalmology,2004
3. Posterior chamber phakic intraocular lens for hyperopia of +4 to +11 diopters;Davidorf;J Refract Surg,1998
4. Posterior chamber phakic intraocular lens (ICL) for hyperopia: ten-year follow-up;Pesando;J Cataract Refract Surg,2007
5. Management of myopic astigmatism with phakic intraocular lens implantation;Gimbel;J Cataract Refract Surg,2002