About the Authors
- Toby Andrew, Francis Carbonaro, S. H. Melissa Liew, Tim D. Spector, Christopher J. Hammond
- Twin Research and Genetic Epidemiology, King's College London, St Thomas' Hospital, London, United Kingdom
- Nikolas Maniatis, Winston Lau
- Department of Genetics, Evolution and Environment, University College London, London, United Kingdom
- Christopher J. Hammond
- West Kent Eye Centre, Bromley Hospitals NHS Trust, Orpington, London, United Kingdom
The authors have declared that no competing interests exist.
Conceived and designed the experiments: TA NM. Performed the experiments: TA NM. Analyzed the data: TA NM WL. Contributed reagents/materials/analysis tools: TA NM FC SHML WL TDS CJH. Wrote the paper: TA NM CJH.