Wejner-Mik, Paulina Welgan, Katarzyna Welk, Eulalia, Medical University of Warsaw Welk, Eulalia Wendland, Marian Wendler, Olaf Weng, Yuguo Wenger, Nanette Kass Werner, Bożena, Department of Paediatric Cardiology and General Paediatrics, Medical University of Warsaw, Warsaw, Poland Werner, Bożena, Department of Pediatric Cardiology and General Pediatrics Medical University of Warsaw Werner, Bożena Werner, Bożena (Poland) Werner, Bożena Werner, Bożena Weronska, Anna Weroński, Krzysztof Weryński, Piotr Weryński, Piotr Weryński, Piotr Werys, Konrad Werys, Konrad, Oxford Centre for Clinical Magnetic Resonance Research, John Radcliffe Hospital, Headington Oxford, OX3 9DU, United Kingdom Wesnerowicz, Anna, Division of Paediatric Cardiac Surgery, University Hospital Muenster, Muenster, Germany Wesołowska, Kamilla Wesołowska, Katarzyna, Warszawski Uniwersytet Medyczny Zakład Biofizyki i Fizjologii Czlowieka Wesoły, Joanna