Gower EW, Lovato JF, Ambrosius WT, Chew EY, Danis RP, Davis MD, Goff DC, Greven CM. Lack of Longitudinal Association Between Thiazolidinediones and Incidence and Progression of Diabetic Eye Disease: The ACCORD Eye Study. Am J Ophthalmol. 2018 03; 187:138-147.