1. Department of Cardiothoracic and Vascular Surgery, and Department of Health, Medicine and Caring Sciences Linköping University Linköping Sweden
2. Center of Medical Image Science and Visualization (CMIV) Linköping University Linköping Sweden
3. Department of Cardiology in Linköping, and Department of Health, Medicine and Caring Sciences Linköping University Linköping Sweden
4. Department of Health, Medicine and Caring Sciences Linköping University Linköping Sweden
5. Department of Clinical Physiology in Linköping, and Department of Health, Medicine and Caring Sciences Linköping University Linköping Sweden