1. Department of Radiology, Linköping University, Linköping, Sweden
2. Department of Health, Medicine & Caring Sciences, Linköping University, Linköping, Sweden
3. Center for Medical Image Science & Visualization (CMIV), Linköping University, Linköping, Sweden
4. Department of Medical Physics, Linköping University, Linköping, Sweden
5. Department of Biomedical Engineering and Health Systems (MTH), KTH Royal Institute of Technology, Stockholm, Sweden