1. Department of General, Visceral, Thoracic, Transplantation, and Pediatric Surgery, University Medical Center Schleswig-Holstein (UKSH), Campus Kiel, Kiel, Germany
2. Department of Internal Medicine I, University Medical Center Schleswig-Holstein (UKSH), Campus Kiel, Kiel, Germany
3. Institute of Radiology and Neuroradiology, University Medical Center Schleswig-Holstein (UKSH), Campus Kiel, Kiel, Germany
4. Department of Cardiovascular Surgery, University Medical Center Schleswig-Holstein (UKSH), Campus Kiel, Kiel, Germany
5. Department of Pathology, University Medical Center Schleswig-Holstein (UKSH), Campus Kiel, Kiel, Germany