1 Department of Cardiology and Hypertension with Electrophysiological Laboratory, Central Clinical Hospital of the Ministry of the Interior and Administration, Warsaw, Poland
2 Department of Cardiology and Hypertension with Electrophysiological Laboratory, Central Clinical Hospital of the Ministry of the Interior and Administration, Warsaw, Poland. u.a.szymanska@gmail.com
3 The Centre of Postgraduate Medical Education, Warsaw, Poland
4 Department of Cardiology and Hypertension with Electrophysiological Laboratory, Central Clinical Hospital of the Ministry of the Interior and Administration, Warsaw, Poland;
Department of Radiology, Central Clinical Hospital of the Ministry of the Interior and Administration, Warsaw, Poland; Mossakowski Medical Research Centre, Polish Academy of Sciences, Warsaw, Poland