1. Department of Internal Medicine, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece (G.N.).
2. Stroke Center, Neurology Service, Department of Clinical Neurosciences, Lausanne University Hospital, Switzerland (P.M., E.M., D. Strambo).
3. School of Biomedical Engineering and Imaging Sciences, King’s College, London, United Kingdom (G.G.).
4. Department of Cardiology, Chinese PLA General Hospital, Beijing, China (Y.G.).
5. Department of Urology (W.L.), Union Hospital, Tongji Medical College, Huazhong University of Science & Technology, China.
6. Department of Nephrology (J.X.), Union Hospital, Tongji Medical College, Huazhong University of Science & Technology, China.
7. Department of Neurology and Stroke Center, Doce de Octubre University Hospital, Instituto de Investigación Hospital 12 de Octubre (i+12), Madrid, Spain (P.C., F.O., G.G.-O.).
8. Department of Neurology and Stroke Center, La Paz University Hospital, IdiPAZ Health Research Institute, Madrid, Spain (B.F., M.A.d.L., E.D.-T.).
9. Department of Neurology and Stroke Centre, Ramón y Cajal University Hospital, IRYCIS Health Research Institute, Madrid, Spain (S.G.-M., J.M., A.D.).
10. Department of Neurology, GHU Paris Psychiatrie et Neurosciences, Université de Paris, INSERM U1266, and FHU Neurovasc, France (G.T., B.G., V.D.).
11. Intensive Care Unit, Paulo Niemeyer State Brain Institute, Rio de Janeiro, Brazil (B.G.).
12. Colentina University Hospital, Medicine Faculty, University of Medicine “Carol Davila”-Bucharest, Romania (G.-A.D., R.V.).
13. Bispebjerg Hospital & University of Copenhagen, Denmark (H.C., L.M.C., P.M., L.H.).
14. Vascular Neurology Section - Stroke Center, Hospital General Universitario Gregorio Marañón, Madrid, Spain (A.R.L., F.D.O., A.G.P., A.G.-N.).
15. Stroke Research Centre, Department of Brain Repair and Rehabilitation, UCL Queen Square Institute of Neurology, London, United Kingdom (D.J.W., A.C., L.B., R.S., R.P., R.B.).
16. Department of Neurological Surgery, Thomas Jefferson University Hospital, Philadelphia, PA (P.J., A.S., S.T.).
17. Stroke Unit, Department of Neurology, Hospital del Mar (E.C.-G., A.R.C., J.R.).
18. Neurovascular Research Group, IMIM-Hospital del Mar (Institut Hospital del Mar d’Investigacions Mèdiques), Universitat Autònoma de Barcelona/DCEXS-Universitat Pompeu Fabra, Barcelona, Spain (E.C.-G., A.R.C., J.R.).
19. Department of Clinical Neuroscience (T.M., M.V.M.), Karolinska Institutet, Stockholm, Sweden.
20. Department of Neurology (T.M., M.V.M.), Karolinska Institutet, Stockholm, Sweden.
21. Department of Neurology, San Paolo Hospital, Savona, Italy (F.B.).
22. Landesklinikum Mödling, Neurologische Abteilung und Donau-Universität Krems, Zentrum für Vaskuläre Prävention, Krems, Austria (K.M.).
23. Stroke Centre Rigshospitalet, Department of Neurology, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark (H.K.I.).
24. Department of Neurology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, a COVID Center, Mexico City (A.G.-D.).
25. Carol Davila University of Medicine and Pharmacy, Bucharest, Romania (C.T.).
26. University Emergency Hospital, Bucharest, Romania (C.T.).
27. Department of Neurology, Krankenhaus Barmherzige Brüder, Vienna, Austria (J.F.).
28. Department of Neurology 2 (M.R.V.), Kepler University Hospital, Linz, Austria.
29. Department of Pulmonary Medicine (H.J.F.S., B.L.), Kepler University Hospital, Linz, Austria.
30. Department of Anesthesiology and Intensive Care Medicine, Johannes Kepler University, Linz, Austria (M.W.D.).
31. Stroke Center EOC, Neurocenter of Southern Switzerland, Lugano (C.W.C.).
32. Department of Neurology, Hospital Departamental Universitario del Quindío San Juan de DiosArmenia, Colombia (Á.B.C.Q.).
33. Department of Clinical Therapeutics, National and Kapodistrian University of Athens, Alexandra Hospital, Greece (E.K.).
34. Internal Medicine, Fundación Clínica Médica Sur, Mexico City (E.S.-N., L.E.S.-R., P.F.C.-M., D.B.-S.).
35. Stroke Clinic, Instituto Nacional de Neurologia y Neurocirugia Manuel Velasco Suarez, Mexico City (A.A., V.C.-N.).
36. Department of Neurology, Akershus University Hospital, Norway (E.S.K.).
37. Department of General Practice, HELSAM, University of Oslo (E.S.K.).
38. Department of Neurology, Helsinki University Hospital, Finland (M.T., D. Strbian, J.P.).
39. Liverpool Centre for Cardiovascular Science, University of Liverpool and Liverpool Heart & Chest Hospital, United Kingdom (G.Y.H.L.).
40. Aalborg Thrombosis Research Unit, Department of Clinical Medicine, Aalborg University, Denmark (G.Y.H.L.).