Affiliation: | 1.Department of General, Visceral and Thoracic Surgery, Asklepios Klinik Langen, Academic Teaching Hospital Goethe-University Frankfurt, Röntgenstraße 20, 63225, Langen, Deutschland, Germany ;2.Department of Biostatistics and Mathematical Modeling, Goethe-University Frankfurt, Frankfurt, Germany ;3.Department of Vascular Surgery, Rhön Klinik Bad Neustadt a. d. Saale, Bad Neustadt an der Saale, Germany ;4.Department of General and Visceral Surgery, Heilig-Geist-Hospital Bingen, Bingen am Rhein, Germany ; |