1. UFR Médecine, Université de Paris, site Bichat, 16 rue Huchard, Paris 75018, France
2. LVTS INSERM U1148, GH Bichat, 46, rue Henri Huchard, Paris 75018, France
3. Department of Cardiology, Bern University Hospital, University of Bern, Freiburgstrasse, 4, Bern 3010, Switzerland
4. Department of Cardiac Surgery and Cardiovascular Research, Dedinje Cardiovascular Institute, Milana Tepica 1, Belgrade 11000, Serbia
5. Department of Cardiovascular Surgery, University Heart Center, University Hospital Freiburg, Hugstetterstr. 55, Freiburg 79106, Germany
6. Medical Faculty of the Albert-Ludwigs-University, Hugstetterstr. 55, Freiburg 79106, Germany