1. Department of Medicine, Centre of Transplantation, Inselspital, Bern University Hospital, University of Bern, Switzerland / Department of Intensive Care Medicine, Inselspital, Bern University Hospital, University of Bern, Switzerland
2. Department of Intensive Care Medicine, Inselspital, Bern University Hospital, University of Bern, Switzerland
3. Department of Medicine, Centre of Transplantation, Inselspital, Bern University Hospital, University of Bern, Switzerland
4. Department of Intensive Care Medicine, Lausanne University Hospital, University of Lausanne, Switzerland