1. Department of Cardiac Surgery, Central Clinical Hospital of the Ministry of Interior, Centre of Postgraduate Medical Education, Warsaw, Poland
2. Department of Cardiothoracic Surgery, Maastricht University Medical Centre, Maastricht, The Netherlands
3. Cardiothoracic Research Centre, Innovative Medical Forum, Bydgoszcz, Poland
4. Department for the Treatment and Study of Cardiothoracic Diseases and Cardiothoracic Transplantation, ISMETT-IRCCS, Palermo, Italy
5. Medical University of Warsaw, Warsaw, Poland
6. Department of Cardiology, Maastricht University Medical Centre, Maastricht, The Netherlands
7. Department of Intensive Care, Maastricht University Medical Centre, Maastricht, The Netherlands