1 Department of Cardiology, The Copper Health Centre, The Copper Health Center Hospital, Lubin, Poland. wlodarczak.szy@gmail.com
2 Faculty of Health Science and Physical Culture, Witelon Collegium State University, Legnica, Poland
3 Department of Cardiology, Provincial Specialized Hospital in Legnica, Legnica, Poland
4 Department of Cardiology, The Copper Health Centre, The Copper Health Center Hospital, Lubin, Poland
5 Department of Internal Medicine and Cardiology, Herzzentrum Dresden, Technische Universitaet Dresden, Dresden, Germany
6 Clinical Department of Internal Medicine and Occupational Diseases, Hypertension and Clinical Oncology, Faculty of Medicine, Wroclaw Medical University, Wrocław, Poland
7 First Department of Cardiology, Poznan University of Medical Sciences, Poznań, Poland