1 Department of Cardiology, Provincial Specialized Hospital Legnica, Legnica, Poland. mateuszbarycki@gmail.com.
2 Department of Cardiology, Provincial Specialized Hospital Legnica, Legnica, Poland.
3 Department of Cardiology, Copper Health Center (MCZ), Lubin, Poland.
4 Department of Internal Medicine, Hypertension and Clinical Oncology, Wroclaw Medical University, Wrocław, Poland.
5 Jagiellonian University, Medical College, Institute of Cardiology, Department of Coronary Disease and Heart Failure, John Paul II Hospital, Kraków, Poland.