1. Skåne University Hospital, Thoracic Intensive Care Unit, Lund, Sweden
2. Department of Health Sciences at Lund University, Lund, Sweden
3. The Transplant Centre Sahlgrenska University Hospital, Gothenburg, Sweden
4. The Institute of Health and Caring Sciences, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden
5. Skåne University Hospital, Department of Transplantation and Cardiology, Lund, Sweden