1. Department of Ophthalmology, University of Washington School of Medicine, Seattle, Washington, United States
2. Center for Chronobiology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, United States
3. The Visual Systems Group, Abrahamson Pediatric Eye Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, United States
4. Division of Pediatric Ophthalmology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, United States
5. Department of Ophthalmology, University of Cincinnati, College of Medicine, Cincinnati, Ohio, United States
6. Department of Biological Structure and Pathology, University of Washington School of Medicine, Seattle, Washington, United States