1. Department of Bioengineering, Imperial College London, London, UK
2. Institute of Clinical Medicine and Department of Cardiology, Aarhus, Denmark
3. MRC-Clinical Sciences Centre, Imperial College London, London, UK
4. Biomedical MRI, Department of Imaging and Pathology, KU Leuven, Leuven, Belgium
5. Centre for Trauma Sciences, Queen Mary University of London, London, UK
6. National Heart and Lung Institute, Imperial College London, London, UK
7. Duke-NUS Medical School, Singapore, Republic of Singapore