1. Eyes on the Future, London, UK
2. Scheie Eye Institute, Department of Ophthalmology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
3. Department of Ophthalmology and Center for Medical Genetics, Ghent University Hospital and Department of Head & Skin, Ghent University, Ghent, Belgium
4. Foundation Fighting Blindness, Columbia, MD, USA
5. Hope in Focus, Ledyard, CT, USA
6. RDH12 Fund for Sight, Boiling Springs, SC, USA
7. Astraea Medical Consulting, Hindhead, UK