1 1st Department of Cardiology, Medical University of Silesia, Katowice, Poland. kmiziastec@gmail.com.
2 ERN GUARD Heart Network. kmiziastec@gmail.com.
3 Department of Intensive Cardiac Care, Medical University of Bialystok, Białystok, Poland.
4 Chair and 1st Department of Cardiology, Poznan University of Medical Sciences, Poznań, Poland.
5 1st Chair and Department of Cardiology, Medical University of Warsaw, Warszawa, Poland.
6 Department of Pulmonary Circulation, Thrombo-Embolic Diseases and Cardiology, Center for Postgraduate Medical Education at European Health Centre Otwock, Otwock, Poland.
7 Heart Failure and Transplantology Department, Mechanical Circulatory Support and Transplant Department, National Institute of Cardiology, Warszawa, Poland.
8 1st Department of Cardiology, Structural Heart Disease Clinic with Lipoprotein Apheresis Unit, Medical University of Gdansk, Gdańsk, Poland.
9 3rd Department of Cardiology, Faculty of Medical Sciences in Zabrze, Medical University of Silesia, Katowice, Poland.
10 Department of Cardiology, University Hospital, Institute of Medical Sciences, University of Opole, Opole, Poland.
11 Department of Cardiology and Electrotherapy, Faculty of Medicine, Medical University of Gdansk, Gdańsk, Poland.
12 Department of Cardiology, National Institute of Medicine Ministry of the Internal Affairs and Administration, Warszawa, Poland.
13 3rd Chair and Department of Cardiology, SMDZ in Zabrze, Medical University of Silesia, Katowice, Poland.
14 Faculty of Nursing and Midwives, Department of Nursing, Wroclaw Medical University, Wrocław, Poland.