1. College of Optometry, The Ohio State University, Columbus, OH, USA
2. Envision Research Institute, Wichita, KS, USA
3. Stein Eye Institute, University of California Los Angeles, Los Angeles, CA, USA
4. Schepens Eye Research Institute of Massachusetts Eye and Ear, Boston, MA, USA
5. Department of Ophthalmology, Harvard Medical School, Boston, MA, USA
6. School of Optometry, Indiana University Bloomington, Bloomington, IN, USA
7. New England College of Optometry, Boston, MA, USA
8. Department of Ophthalmology, The Ohio State University Wexner Medical Center, Columbus, OH, USA