1 Department of Heart Failure and Transplantology, Mechanical Circulatory Support and Transplantology Unit, National Institute of Cardiology, Warszawa, Poland. [email protected].
2 Department of Analyses and Strategies, Ministry of Health, Warszawa, Poland.
3 Department of Heart Failure and Transplantology, National Institute of Cardiology, Warszawa, Poland.
4 Department of Anesthesia and Critical Care, National Institute of Cardiology, Warszawa, Poland.
5 Department of Valvular Heart Disease, National Institute of Cardiology, Warszawa, Poland.
6 Department of Heart Failure and Transplantology, Mechanical Circulatory Support and Transplantology Unit, National Institute of Cardiology, Warszawa, Poland.