Affiliation: | 1. 1st Department of Internal Medicine – Cardioangiology, Faculty Hospital Hradec Králové and Faculty of Medicine, Charles University, Hradec Kralove, Czech Republic;2. Centre of Cardiovascular Surgery and Transplantation, Brno, Czech Republic;3. 1st Internal Cardioangiology Department, Faculty Hospital St. Anne''s and Faculty of Medicine, Masaryk University, Brno, Czech Republic |