Saba, Samir, University of Pittsburgh Medical Center Sabanoglu, Cengiz, Kirikkale High Speciality Hospital, Department of Cardiology, Kirikkale Sabanoglu, Cengiz, Kirikkale High Speciality Hospital, Department of Cardiology, Kirikkale, Turkey Sabapathy, Surendran Sabatel-Perez, Fernando Sabatel-Perez, Fernando (Spain) Saber, Mohaddeseh Mahmoudi Sabiniewicz, Dominika Sabiniewicz, Jan Ereciński i Robert Sabiniewicz, Robert Sabiniewicz, Robert, Klinika Kardiologii Dziecięcej i Wad Wrodzonych Serca Akademii Medycznej w Gdańsku Sabiniewicz, Robert, Department of Pediatric Cardiology and Congenital Hear t Diseases, Medical University of Gdansk, Poland (Poland) Sabiniewicz, Robert, Department of Pediatric Cardiology and Congenital Heart Diseases, Medical University of Gdansk, Poland Sabiniewicz, Robert, Medical University Gdańsk Poland Sabiniewicz, Robert Sabiniewicz, Robert Saborowski, Michael Sabti, Zaid Saccheri, María C. Saccheri, María Cristina Sacchetta, Giorgio Sacha, Jerzy Sacha, Jerzy (Poland) Sacha, Jerzy Sacherer, Michael