| Authors: |
Reeves BC; Bristol Trials Centre, Bristol Medical School, University of Bristol, Bristol, UK barney.reeves@bristol.ac.uk., Wickens R; Bristol Trials Centre, Bristol Medical School, University of Bristol, Bristol, UK., O'Connor SR; Centre for Public Health, Queen's University Belfast, Belfast, UK., Gidman EA; Bristol Trials Centre, Bristol Medical School, University of Bristol, Bristol, UK., Ward E; Bristol Trials Centre, Bristol Medical School, University of Bristol, Bristol, UK., Treanor C; Centre for Public Health, Queen's University Belfast, Belfast, UK., Peto T; Queen's University Belfast Faculty of Medicine Health and Life Sciences, Belfast, UK., Burton BJL; James Paget University Hospitals NHS Trust, Liverpool, UK., Knox PC; University of Liverpool, Liverpool, UK., Lotery A; University of Southampton, Southampton, UK., Sivaprasad S; Moorfields Eye Hospital, London, UK., Donnelly M; Centre for Public Health, Queen's University Belfast, Belfast, UK., Rogers CA; Bristol Trials Centre, Bristol Medical School, University of Bristol, Bristol, UK., Hogg RE; Centre for Public Health, Queen's University Belfast, Belfast, UK. |