1. Department of Vascular Surgery, Lausanne University Hospital and the University of Lausanne, Switzerland
2. Visceral and Transplant Surgery, Department of Surgery, Geneva University Hospitals and Medical School, Geneva, Switzerland
/ Transplant Surgery, University of California San Francisco, CA, USA
3. Visceral and Transplant Surgery, Department of Surgery, Geneva University Hospitals and Medical School, Geneva, Switzerland
4. Division of Clinical Pathology, Department of Pathology and Immunology, Geneva University Hospital and Medical School, Geneva, Switzerland
5. Department of Radiology and Medical Informatics, University of Geneva, Switzerland
6. Transplantation Centre, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Switzerland
7. Faculty of Science and Medicine, Section of Medicine, University of Fribourg, Switzerland