Zieliński, Krzysztof Zieliński, Maciej, Department of General and Vascular Surgery, Medical University, Poznań, Poland Zieliński, Marcin, Department of Rescue and Disaster Medicine. Poznan University of Medical Sciences Zieliński, Piotr, Department of Sports Medicine, University of Physical Education and Sport in Gdańsk Zieliński, Piotr Zieliński, Piotr Zieliński, Piotr Zieliński, Tomasz, Heart Failure and Transplantology Department, Institute of Cardiology, Warsaw, Poland Zieliński, Tomasz Zieliński, Tomasz (Poland) Zieliński, Tomasz Zieliński, Łukasz, Department of Cardiology, Hypertension and Internal Diseases, II Faculty of Medicine, Medical University of Warsaw, Warsaw, Poland Zielonka, Joanna, KLINIKA KARDIOLOGII PUM W SZCZECINIE Zielonka, Joanna Zielonka, Joanna Zielska, Małgorzata Zielska, Małgorzata Ziemba, Andrzej Ziemnicka, Katarzyna Zienciuk, Agnieszka Zienciuk-Krajka, Agnieszka, Gdański Uniwersytet Medyczny Zienciuk-Krajka, Agnieszka, Dept. of Cardiology and Electrotherapy, Medical University of Gdańsk, Gdańsk (Poland) Zienciuk-Krajka, Agnieszka Zienciuk-Krajka, Agnieszka (Poland) Zienciuk-Krajka, Agnieszka