1. MI Lab and Department of Circulation and Medical Imaging; Norwegian University of Science and Technology; Trondheim Norway
2. Department of Biotechnology, NOBIPOL; Norwegian University of Science and Technology; Trondheim Norway
3. Department of Cancer Research and Molecular Medicine; Norwegian University of Science and Technology; Trondheim Norway
4. Central Norwegian Regional Health Authority; St. Olav's Hospital, Trondheim University Hospital; Trondheim Norway
5. Department of Neurosurgery; Umeå University Hospital; Umeå Sweden