Cataract surgery cost utility revisited in 2012: a new economic paradigmGary Brown, Melissa Brown, Alicia Menezes, Brandon Busbee, Heidi Lieske, Philip Lieske2013 DecTijdschriftartikel
Lutein + zeaxanthin and omega-3 fatty acids for age-related macular degeneration: the Age-Related Eye Disease Study 2 (AREDS2) randomized clinical trialAREDS22013 May 15Tijdschriftartikel