1. Centre for Cardiovascular Medicine and Devices, William Harvey Research Institute Queen Mary University of London London UK
2. Department of Cardiology Barts Heart Centre, Barts Health NHS Trust London UK
3. Department of Cardiovascular Medicine Chonnam National University Hospital, Chonnam National University School of Medicine Gwangju Korea
4. École Polytechnique Fédérale de Lausanne Lausanne Switzerland
5. Department of Cardiology The Royal Free Hospital, Royal Free London Foundation Trust London UK
6. Rigshospitalet and University of Copenhagen Copenhagen Denmark
7. Haemato‐Oncology, Barts Health NHS Trust & Immunobiology, Blizard Institute Queen Mary University of London London UK
8. University College London London UK