1. Centre for Population Health, Queen’s University of Belfast, Institute of Clinical Science, Belfast, UK
2. Deloitte Touche Tohmatsu Belgium, Diegem, Belgium
3. Retina International, Zurich, Switzerland
4. Vision and Eye Research Unit, Postgraduate Medical Institute, Anglia Ruskin University, Cambridge, UK
5. Vision Science Research Group, Biomedical Sciences Research Institute, Ulster University, Coleraine, UK