1. Department of Clinical Sciences, Division of Neurology, Lund University, Lund, Sweden;
2. Department of Medical Imaging and Physiology, Skåne University hospital Lund University, Lund, Sweden;
3. Department of Clinical Sciences, Division of Oncology, Lund University, Lund, Sweden;
4. Department of Clinical Sciences, Division of Radiology, Lund University, Lund, Sweden;
5. Department of Clinical Sciences, Division of Geriatrics, Lund University, Malmö, Sweden;
6. Department of Clinical Sciences, Division of Neurosurgery, Lund University, Lund, Sweden;
7. Stem Cell Center, BMC B10, Lund University, Lund, Sweden;
8. Lund University BioImaging Center, Lund University, Lund, Sweden;
9. Department of Radiology, University of Michigan, Ann Arbor, MI, USA