1. Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
2. Department of Internal Medicine and Paediatrics, Ghent University Hospital, Ghent, Belgium
3. Department of Obstetrics and Gynaecology, Ghent University Hospital, Ghent, Belgium
4. Department of General and Hepatobiliary Surgery and Liver Transplantation, Ghent University Hospital, Ghent, Belgium
5. Department of Gastrointestinal Surgery, Ghent University Hospital, Ghent, Belgium
6. Department of Human Structure and Repair, Ghent University, Ghent, Belgium