1. The Ocular Surface Institute, University of Houston College of Optometry, Houston, Texas
2. School of Optometry and Vision Science, University of New South Wales, Sydney, New South Wales, Australia
3. University of Oxford Nuffield Lab of Ophthalmology, Oxford, United Kingdom
4. Instituto de Neurociencias, Universidad Miguel Hernandez-Consejo Superior de Investigaciones Cientificas, Alicante and Fundación de Investigación Oftalmologica, Instituto Fernandez-Vega, Oviedo, Spain
5. Massachusetts Eye and Ear Infirmary, Boston, Massachusetts
6. University of Auckland, Department of Ophthalmology, Auckland, New Zealand
7. Tokyo Dental College Ichikawa Hospital, Tokyo, Japan
8. University of Louisville, Department of Ophthalmology & Visual Science, Kentucky Lions Eye Center, Louisville, Kentucky
9. Centre for Contact Lens Research, School of Optometry and Vision Science, University of Waterloo, Waterloo, Canada
10. Health Partners Medical Group, Minneapolis, Minnesota
11. Plymouth University, Peninsula Allied Health Centre, Plymouth, United Kingdom
12. Moran Center for Translational Medicine, John A. Moran Eye Center, Department of Ophthalmology & Visual Sciences, University of Utah School of Medicine, Salt Lake City, Utah
13. Schepens Eye Research Institute, Massachusetts Eye and Ear, Harvard Medical School, Boston, Massachusetts