1. Section of Ophthalmology, School of Life Course Sciences, King's College London, United Kingdom
2. Department of Twin Research and Genetic Epidemiology, School of Life Course Sciences, King's College London, United Kingdom
3. NIHR Biomedical Research Centre, Moorfields Eye Hospital NHS Foundation Trust and the UCL Institute of Ophthalmology, London, United Kingdom
4. Department of Clinical Pharmacy, University of California San Francisco, San Francisco, California, United States
5. Department of Ophthalmology, St Thomas’ Hospital, Guy's and St Thomas’ NHS Foundation Trust, London, United Kingdom
6. Institute of Ophthalmology, University College London, London, United Kingdom
7. UCL Great Ormond Street Hospital Institute of Child Health, London, United Kingdom
8. University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
9. Ulverscroft Vision Research Group, University College London, London, United Kingdom