1. Klinik und Poliklinik für Neurologie, Kopf- und Neurozentrum, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
2. Hospices Civils de Lyon, Service de Biostatistique, Lyon, France
3. Université Lyon 1, Villeurbanne, France
4. Centre National de la Recherche Scientifique, Unité de Mixte de Recherche 5558, Laboratoire de Biométrie et Biologie Evolutive, Equipe Biostatistique-Santé, Villeurbanne, France
5. Department of Stroke Medicine, Université Claude Bernard Lyon 1, CREATIS Centre National de la Recherche Scientifique Unité de Mixte de Recherche 5220, Institut National de la Santé et de la Recherche Médicale U1206, Institut National des Sciences Appliquées–Lyon, Lyon, France
6. Hospices Civils de Lyon, Lyon, France
7. Centrum für Schlaganfallforschung Berlin, Charité-Universitätsmedizin Berlin, Berlin, Germany
8. Neurologie der Rehaklinik Medical Park Humboldtmühle, Berlin, Germany
9. Klinik und Hochschulambulanz für Neurologie, Charité-Universitätsmedizin Berlin, Berlin, Germany
10. Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
11. Robertson Centre for Biostatistics, University of Glasgow, Glasgow, United Kingdom
12. Department of Radiology, Institut de Diagnostic per la Image, Hospital Dr Josep Trueta, Institut d’Investigació Biomèdica de Girona, Salt, Girona, Spain
13. Department of Neurology, University Hospitals Leuven, Leuven, Belgium
14. Department of Neurosciences, Experimental Neurology, Katholieke Universiteit Leuven, Leuven, Belgium
15. Vlaams Instituut voor Biotechnologie, Center for Brain & Disease Research, Laboratory of Neurobiology, Leuven, Belgium
16. Florey Institute of Neuroscience and Mental Health, University of Melbourne, Parkville, Victoria, Australia
17. Department of Neurology, Austin Health, Heidelberg, Victoria, Australia
18. Institute of Neuroscience & Psychology, University of Glasgow, Glasgow, United Kingdom
19. Department of Neurology, Aarhus University Hospital, Aarhus, Denmark