1. Faculty of Medicine and Health Sciences, Department of General Internal Medicine, Ghent University, De Pintelaan 185, 9000 Ghent, Belgium
2. Department of General Internal Medicine, Ghent University Hospital, De Pintelaan 185, 9000 Ghent, Belgium
3. Faculty of Medicine and Health Sciences, Department of Public Health, Ghent University, De Pintelaan 185, 9000 Ghent, Belgium
4. Department of Patient Safety, Health Economics & Healthcare Innovation, Hasselt University, Agoralaan (building D), 3590 Diepenbeek, Belgium