1. Aciont Inc, Salt Lake City, UT, USA
2. KCT Data Inc, Alpharetta, GA, USA
3. John A Moran Eye Center, Salt Lake City, UT, USA
4. Retina Consultants of Austin, Austin, TX, USA
5. Retina & Uveitis Consultants of Texas, San Antonio, TX, USA
6. Massachusetts Eye Research and Surgery Institution, Waltham, MA, USA