1. Department of Cardiology, Centrum voor Hart en Vaatziekten (CHVZ), UZ Brussel , 101 Laarbeeklaan, 1090 Brussels, Belgium
2. In Vivo Molecular and Cellular Imaging Center (ICMI) , 109 Laarbeeklaan, 1090 Brussels, Belgium
3. Division of Cardiology, Department of Medicine, Catholic St. Paulus Corporation, St. Marien Hospital Luenen , Lünen, Germany
4. Division of Cardiology, St. Michael's Hospital, Unity Health Toronto, University of Toronto , Toronto, ON, Canada
5. Cardiology at the National Heart and Lung Institute, Imperial College London and Echocardiography at the Royal Brompton Hospital , Sydney St, London SW3 6NP, UK
6. Cardiology department, Northwick Park Hospital , Watford Rd, Harrow HA1 3UJ, UK