Kretz, Florian Tobias Alwin Visual Outcomes, Patient Satisfaction and Spectacle Independence with a Trifocal Diffractive Intraocular Lens. [electronic resource] - Korean journal of ophthalmology : KJO Jun 2016 - 180-91 p. digital Publication Type: Journal Article ISSN: 2092-9382 Standard No.: 10.3341/kjo.2016.30.3.180 doi Subjects--Topical Terms: Cataract Extraction--methodsEyeglassesFemaleFollow-Up StudiesHumansLens Implantation, Intraocular--methodsMaleMiddle AgedPatient SatisfactionPhakic Intraocular LensesProspective StudiesProsthesis DesignPseudophakia--physiopathologyRefraction, Ocular--physiologySurveys and QuestionnairesVisual Acuity