Podolec, Piotr Podolec, Piotr Podolecka, Ewa, Third Department of Cardiology, Upper Silesian Centre of Cardiology, Medical University of Silesia, Katowice, Poland Podolecka, Ewa, 3-rd Department of Cardiology, Medical University of Silesia, Katowice Podolecka, Ewa, Third Department of Cardiology, Upper Silesian Centre of Cardiology Medical University of Silesia Podolecka, Ewa, 3rd Department of Cardiology, Medical University of Silesia in Katowice Podolecka, Ewa Podolecka, Ewa Podolecka, Ewa (Poland) Podolecki, Tomasz, Clinical Department of Cardiology Chair of Cardiology, Congenital Heart Diseases and Electrotherapy Medical University of Silesia Podolecki, Tomasz, Department of Cardiology, Congenital Heart Disease and Electrotherapy, Silesian Medical University, Silesian Centre for Heart Diseases (Poland) Podolecki, Tomasz, Department of Cardiology, Congenital Heart Diseases, and Electrotherapy, Medical University of Silesia, Silesian Centre for Heart Diseases Podolecki, Tomasz, 1st Department of Cardiology, Congenital Heart Diseases and Electrotherapy, Clinical Unit of Cardiology, Silesian Centre for Heart Diseases, Medical University of Silesia, Zabrze, Poland (Poland) Podolecki, Tomasz Podolecki, Tomasz Podolecki, Tomasz Podżerek, Tomasz Pogorzelski, Ryszard Pogorzelski, Ryszard Poitz, David M., Heart Center Dresden at Technische Universität Dresden Dept. of Cardiology Fetscherstr. 76 01307 Dresden GERMANY Poitz, David M. Pojar, Marek Pokoca, Lech Pokrywka, Andrzej Pokrywka, Andrzej