Affiliation: | 1. Department of Neurology, Institute of Clinical Medicine, Aalborg University Hospital, Aalborg, Denmark;2. Danish Center for Clinical Health Services Research, Institute of Clinical Medicine, Aalborg University and Aalborg University Hospital, Aalborg, Denmark;3. Department of Neurosurgery, Aalborg University Hospital, Aalborg, Denmark;4. Department of Neurology, Aalborg University Hospital, Aalborg, Denmark;5. Department of Neurosurgery, Institute of Clinical Medicine, Aalborg University Hospital, Aalborg, Denmark |