Cicek, Gokhan, Ankara Numune Education and Research Hospital, Ankara Cicekcioglu, Hulya Cichoń, Małgorzata Cichoń, Małgorzata Cichowski, Leszek Ciecierzyńska, Barbara Ciećwierz, Dariusz Ciećwierz, Dariusz, Department of Cardiology Medical University of Gdansk, Poland; (Poland) Ciecwierz, Dariusz, First Department of Cardiology, Medical University of Gdansk, Poland Ciecwierz, Dariusz, 1st Department of Cardiology, Medical University of Gdansk, Poland Ciecwierz, Dariusz Ciećwierz, Dariusz Cielicka, Małgorzata Ciepłuch, Maciej Kamiński i Hanna Ciepłucha, Aleksandra Ciepłucha, Aleksandra, University of Medical Sciences, Poznan (Poland) Ciepłucha, Aleksandra Cierniewski, Czesław S. Cierpka-Kmieć, Katarzyna Ciesielczyk, Michał Cieśla, Daniel Cieslik, Maciej Cieslik, Maciej Cieślik-Guerra, Urszula Cieślikowski, Damian, Chair of Internal Medicine and Gerontology,Jagiellonian University Collegium Medicum, Cracow, Poland