1 Royal Brompton Hospital, London, United Kingdom.
2 National Heart and Lung Institute, Imperial College London, London, United Kingdom.
3 Brainomix, Oxford, United Kingdom.
4 Translational Science and Experimental Medicine, Research and Early Development, Respiratory & Immunology, BioPharmaceuticals R&D, AstraZeneca, Cambridge, United Kingdom.
5 Faculty of Medicine, University of Southampton, Southampton, United Kingdom.
6 Centre for Statistics in Medicine, University of Oxford, Oxford, United Kingdom.
7 Oxford University Hospitals National Health Service Foundation Trust, Oxford, United Kingdom; and.
8 Translational Science and Experimental Medicine, Research and Early Development, Respiratory & Immunology, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden.