Pastori, Luciano, Metropolitan Hospital Pastuszek, Małgorzata, II Klinika Kardiochirurgii Instytutu Kardiologii w Warszawie Pasyk, Jacek Białkowski i Stanisław Pasyk, Janusz Prokopczuk i Stanisław Pasyk, Stanisław Paszek, Elżbieta Paszkiewicz, Joanna, 4. Medical Imaging Department Doncaster and Bassetlaw Hospitals NHS Foundation Trust, Doncaster, United Kingdom Paszko, Izabela Patel, Agastya Patel, Billal Patel, Divyang, Heart and Vascular Institute, University of Pittsburgh Medical Center, Pittsburgh, PA, United States Patel, Divyang, Duke University Patel, Kirit Patel, Salil J., Heart and Vascular Institute, Henry Ford Hospital, Heart and Vascular Institute, K-14, Detroit, MI, USA Patrascu, Alexandru Patrascu, Alexandru I. Patrascu, Alexandru Ionut Patti, Giuseppe Pätzsch, Ingo Pauwaa, Sunil Pavani, Marco, Departement of Cardiology, Division of Internal Medicine, Città Della Salute e della Scienza, Turin, Italy Pavlinec, Christopher Pavlovic, Milan, Clinic for cardiovascular diseases, Clinical Center Nis, Serbia; Medical Faculty, University Nis, Serbia Pawelec-Wojtalik, Małgorzata, Department of Paedriatric Radiology, Poznań University of Medical Sciences, Poznań, Poland Pawelec-Wojtalik, Małgorzata