1. Cardio-Thoracic Surgery Department, Heart and Vascular Centre, Maastricht University Medical Centre, Maastricht, Netherlands
2. Cardiac Surgery Unit, Spedali Civili Hospital, Brescia, Italy
3. Department for the Treatment and Study of Cardiothoracic Diseases and Cardiothoracic Transplantation, IRCCS—ISMETT, Palermo, Italy
4. Cardiology Department, Heart and Vascular Centre, Maastricht University Medical Centre, Maastricht, Netherlands
5. Intensive Care Department, Heart and Vascular Centre, Maastricht University Medical Centre, Maastricht, Netherlands
6. Department of Cardiothoracic, Transplantation and Vascular Surgery, S. Orsola Hospital, Bologna University, Bologna, Italy