Kurnicki, Jacek Kurosz, Jolanta Kurowski, Andrzej, Department of Anaesthesia, Institute of Cardiology, Warsaw, Poland Kurowski, Andrzej Kurowski, Michał Kurpesa, Małgorzata, Medical University of Łódź Kurpesa, Małgorzata Kurpesa, Małgorzata, Chair and Department of Cardiology, the Medical University of Lodz, the Bieganski Hospital, 1/5 Kniaziewicza Str., 91-347 Lodz, Poland (Poland) Kurpesa, Małgorzata Kurpesa, Małgorzata Kurpisz, Maciej, Institute of Human Genetics, Polish Academy of Sciences Kurpisz, Maciej Kurpisz, Maciej Kurt, Ibrahim Halil, Adana Numune Training and Research Hospital, Department of Cardiology Kurt, Mustafa, Department of Cardiology, Mustafa Kemal University School of Medicine, Antakya, Turkey Kurt, Ömer Kurtar, Asli, Mehmet Akif Ersoy Thorasic and Cardiovascular Surgery Training and Research Hospital Kurtoglu, Murat, Ozel Guven Hospital Kurtul, Alparslan, Department of Cardiology, Ankara Education and Research Hospital, Ankara, Turkey Kurtul, Alparslan Kuryata, Olexandr V. Kuryła, Martyna Kurzawa, Rafał Kurzawski, Grzegorz Kurzawski, Jacek