1. Imperial College London School of Public Health, 156430, London, GB, United Kingdom of Great Britain and Northern Ireland
2. AstraZeneca UK Limited, 4978, Cambridge, United Kingdom of Great Britain and Northern Ireland
3. AstraZeneca UK Limited, 4978, London, United Kingdom of Great Britain and Northern Ireland
4. Imperial College London School of Public Health, 156430, London, United Kingdom of Great Britain and Northern Ireland
5. Imperial College London National Heart and Lung Institute, 90897, London, United Kingdom of Great Britain and Northern Ireland
6. Imperial College London National Heart and Lung Institute, 90897, London, United Kingdom of Great Britain and Northern Ireland;