Jabłecka, Anna Jabłoński, Mirosław Jacheć, Wojciech Jackowski, Marek Jakimowicz, Tomasz Jakimowicz, Tomasz, Department of General, Vascular and Transplant Surgery, The Medical University of Warsaw, Poland Jakimowicz, Tomasz, Department of General, Vascular and Transplant Surgery Medical University of Warsaw, Poland (Poland) Jakimowicz, Tomasz Jakubowska, Katarzyna Jakuczun, Wawrzyniec Jakuczun, Wawrzyniec, Department Of General And Thoracic Surgery, Medical University Of Warsaw Janczak, Dariusz Janczak, Dariusz, Medical University of Wroclaw, Division of Nursing In Surgical Procedures Janczak, Dariusz Janczarek, Marzena Jandric, Milka Janiak, Marek Janik, Piotr Janion-Sadowska, Agnieszka Jankowska, Karolina Janowski, Marian Januszek, Rafał Jarczyk, Grzegorz Jargiełło, Tomasz Jarmocik, Paweł