Klein R, Marino EK, Kuller LH, Polak JF, Tracy RP, Gottdiener JS, Burke GL, Hubbard LD, Boineau R. The relation of atherosclerotic cardiovascular disease to retinopathy in people with diabetes in the Cardiovascular Health Study. Br J Ophthalmol. 2002  ;86(1):84-90.

Klein R, Klein BEK, Marino EK, Kuller LH, Furberg C, Burke GL, Hubbard LD. Early age-related maculopathy in the cardiovascular health study. Ophthalmology. 2003  ;110(1):25-33.

Edwards MS, Wilson DB, Craven TE, Stafford J, Fried LF, Wong TY, Klein R, Burke GL, Hansen KJ. Associations between retinal microvascular abnormalities and declining renal function in the elderly population: the Cardiovascular Health Study. Am J Kidney Dis. 2005  ;46(2):214-24.

Conley YP, Jakobsdottir J, Mah T, Weeks DE, Klein R, Kuller L, Ferrell RE, Gorin MB. CFH, ELOVL4, PLEKHA1 and LOC387715 genes and susceptibility to age-related maculopathy: AREDS and CHS cohorts and meta-analyses. Hum Mol Genet. 2006  ;15(21):3206-18.

Wong TYin, Kamineni A, Klein R, A Sharrett R, Klein BE, Siscovick DS, Cushman M, Duncan BB. Quantitative retinal venular caliber and risk of cardiovascular disease in older persons: the cardiovascular health study. Arch Intern Med. 2006  ;166(21):2388-94.

Sun C, Tikellis G, Klein R, Steffens DC, Larsen EKMarino, Siscovick DS, Klein BEK, Wong TY. Are microvascular abnormalities in the retina associated with depression symptoms? The Cardiovascular Health Study. Am J Geriatr Psychiatry. 2007  ;15(4):335-43.

M Ikram K, Sim X, Xueling S, Jensen RA, Cotch MFrances, Hewitt AW, Ikram AM, Wang JJin, Klein R, Klein BEK, et al. Four novel Loci (19q13, 6q24, 12q24, and 5q14) influence the microcirculation in vivo. PLoS Genet. 2010  ;6(10):e1001184.