1. Department of General, Visceral and Transplantation Surgery, RWTH Aachen University Hospital, Aachen, Germany
2. Institute of Medical Microbiology, RWTH Aachen University Hospital, Aachen, Germany
3. Institute for Computational Biomedicine, Faculty of Medicine, Heidelberg University, Heidelberg, Germany
4. Heidelberg University Hospital, Bioquant, Heidelberg, Germany
5. Joint Research Center for Computational Biomedicine, RWTH Aachen University Hospital, Aachen, Germany
6. Institute of Molecular Medicine, RWTH University Hospital, Aachen, Germany
7. ESCAM—European Surgery Center Aachen Maastricht, Aachen, Germany
8. ESCAM—European Surgery Center Aachen Maastricht, Maastricht, The Netherlands
9. Department of Surgery, Maastricht University Medical Center, Maastricht, The Netherlands
10. NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University, Maastricht, The Netherlands