[1] Med Univ Gdansk, Dept Cardiol 1, Gdansk, Poland
[2] Med Univ Warsaw, Chair & Dept Cardiol 1, Ul Banacha 1a, PL-02097 Warsaw, Poland
[3] Univ Med Ctr Utrecht, Dept Cardiol, Utrecht, Netherlands
[4] Med Univ Gdansk, Dept Cardiac & Vasc Surg, Gdansk, Poland
[5] Maria Sklodowska Curie Med Acad Warsaw, Warsaw, Poland
[6] Maria Sklodowska Curie Bialystok Oncol Ctr, Bialystok, Poland