1. University of Oklahoma Health Sciences Center, Department of Cell Biology, Oklahoma City, Oklahoma, United States
2. University of Oklahoma Health Sciences Center, Department of Ophthalmology, Oklahoma City, Oklahoma, United States
3. Dean McGee Eye Institute, Oklahoma City, Oklahoma City, Oklahoma, United States
4. Retina Foundation of the Southwest, Dallas, Texas, United States
5. University of Oklahoma Health Sciences Center, College of Medicine, Oklahoma City, Oklahoma, United States