Filipiak, Krzysztof J., Medical University of Warsaw Filipiak, Krzysztof J., Department of Cardiology, Medical University of Warsaw, Poland Filipiak, Krzysztof J., I Katedra i Klinika Kardiologii Warszawski Uniwersytet Medyczny (Poland) Filipiak, Krzysztof J., 1st Department of Cardiology, Medical University of Warsaw Filipiak, Krzysztof J., 1st Department of Cardiology, Medical University of Warsaw, Poland Filipiak, Krzysztof J. Filipiak, Krzysztof J., 1st Department of Cardiology The Medical Univeristy of Warsaw Filipiak, Krzysztof, Śląskie Centrum Chorób Serca w Zabrzu Filipiak, Krzysztof J., 1st Department of Cardiology, Medical University of Warsaw, Warsaw, Filipiak, Krzysztof J., I Katedra i Klinika Kardiologii Warszawski Uniwersytet Medyczny Filipiak, Krzysztof J., 1st Department of Cardiology, Medical University of Warsaw, Warsaw Poland Filipiak, Krzysztof J., Department of Cardiology, Medical University of Warsaw Filipiak, Krzysztof J., First Department of Cardiology, Medical University of Warsaw (Poland) Filipiak, Krzysztof J., Pierwsza Katedra Kardiologii, Warszawski Uniwersytet Medyczny Filipiak, Krzysztof J., First Department of Internal Medicine and Cardiology, Medical University of Warsaw Filipiak, Krzysztof J., 1st Department of Cardiology, Medical University of Warsaw, Poland Filipiak, Krzysztof J., Medical University of Warsaw Filipiak, Krzysztof J., The 1st Chair and Department of Cardiology, Medical University of Warsaw, Poland (Poland) Filipiak, Krzysztof J., 1st Department of Cardiology, Medical University of Warsaw, Poland. Filipiak, Krzysztof Filipiak, Krzysztof J Filipiak, Krzysztof J. Filipiak, Krzysztof Filipiak, Krzysztof (Poland) Filipiak, Krzysztof J