*Department of Ophthalmology and Visual Sciences, W. K. Kellogg Eye Center, University of Michigan Medical School, Ann Arbor, MI;
†Institute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor, MI; and
‡Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI.
Reprints: Maria A. Woodward, MD, MS, Department of Ophthalmology and Visual Sciences, University of Michigan, 1000 Wall St, Ann Arbor, MI 48105 (e-mail: [email protected]).
M. A. Woodward receives funding from the National Eye Institute (K23 Mentored Clinical Scientist Award K23EY023596), Bethesda, MD. D. C. Musch receives funding from the National Eye Institute (EY025719) and the Kellogg Foundation, Battle Creek, MI. P. P. Lee receives funding from the Kellogg Foundation and Research to Prevent Blindness. P. P. Lee receives consulting funding from the Centers for Disease Control. The remaining authors have no funding or conflicts of interest to disclose.
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