1. Department of Public Health, Center for Medical Decision Making, Erasmus MC-University Medical Center Rotterdam, the Netherlands.
2. Department of Neurology, Erasmus MC-University Medical Center Rotterdam, the Netherlands.
3. Department of Neurosurgery, Antwerp University Hospital, University of Antwerp, Edegem, Belgium.
4. Department of Biomedical Data Sciences, Leiden University Medical Center, Leiden, the Netherlands.