Affiliation: | a Department of Interventional Cardiology Jagiellonian University Medical College, Krakow, Polandb 2nd Department of Cardiology, University Hospital, Krakow, Polandc Institute of Cardiology, Catholic University of the Sacred Heart, Rome, Italyd Silesian Center of Cardiology, Zabrze, Polande Institute of Cardiology, Warsaw, Polandf Heart Institute, Medical School of University Pecs, Pecs, Hungaryg 3rd Division of Cardiology, Silesian School of Medicine, Katowice, Polandh Cardiology Department Hospital Villascassi, Genova, Italy |