Chew Emily Y, Klein Michael L, Clemons Traci E, Agrón Elvira, Abecasis Gonçalo R
Clinical Trials Branch, Division of Epidemiology and Clinical Applications, National Eye Institute/National Institutes of Health, Bethesda, Maryland.
Casey Eye Institute, Oregon Health & Science University, Portland, Oregon.
Ophthalmology. 2015 Aug;122(8):e46-7. doi: 10.1016/j.ophtha.2015.01.023.