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 Jakubiak, Grzegorz K. 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 Janczak, Dariusz (Poland) Janczarek, Marzena Janczewska, Martyna Jandric, Milka Janiak, Marek Janik, Piotr Janion-Sadowska, Agnieszka Jankowska, Karolina Janowski, Marian Januszek, Rafał