1. Department of Surgery, Clinical Center Frankfurt Höchst, Frankfurt, Germany
2. Department of Trauma and Orthopedic Surgery, BG Trauma Center, Frankfurt, Germany
3. Institute for Pathology, Clinical Center Frankfurt Höchst, Frankfurt, Germany
4. Radiological Institute, Agaplesion Markus Hospital, Frankfurt, Germany
5. Department of Hematology and Oncology, University Hospital Frankfurt, Frankfurt, Germany
6. Department of Vascular and Endovascular Surgery, Heidelberg University Hospital, Heidelberg, Germany