1. Department of Cardiology University Hospital Coventry & Warwickshire NHS Trust Coventry UK
2. Department of Cardiac, Thoracic, Vascular Sciences University of Padua Padua Italy
3. Hopital Henri Mondor Albert Chenevier Creteil France
4. Inserm U955 University Paris Est Creteil Paris XII Paris France
5. University of Warwick (Medical School) Coventry UK