1. Institute of Global Health, University College London, United Kingdom
2. Institute of Neurology, University College London, United Kingdom
3. Department of Neuroradiology, Ospedale San Raffaele, Milan, Italy
4. Department of Medical Physics and Biomedical Engineering, University College London Hospitals National Health Service (NHS) Foundation Trust, United Kingdom
5. Centre for Medical Image Computing, University College London, United Kingdom
6. Department of Engineering, Macquarie University, Sydney, New South Wales, Australia
7. Department of Medicine, Imperial College London, United Kingdom
8. The Medical Research Council Clinical Trials Unit at University College London, United Kingdom
9. Elton John Centre, Brighton and Sussex University Hospital, United Kingdom
10. The Florey Sexual Health Clinic, Royal Berkshire NHS Foundation Trust, Reading, United Kingdom
11. Ian Charleson Day Centre, Royal Free London NHS Foundation Trust, United Kingdom
12. Department of Medicine, National University of Singapore
13. Centre of Medical Imaging, University College London Hospitals NHS Foundation Trust, United Kingdom