1. Department of Neurology, Faculty of Medicine University of Debrecen Debrecen Hungary
2. Department of Neurology Elisabeth Teaching Hospital of Sopron Sopron Hungary
3. Department of Neurology Mureş County Clinical Emergency Hospital Târgu‐Mureș Romania
4. Division of Cardiology, Department of Cardiology, Faculty of Medicine University of Debrecen Debrecen Hungary
5. Kenézy Gyula University Hospital, University of Debrecen Debrecen Hungary
6. Department of Neurology Semmelweis University Budapest Hungary
7. Division of Angiology, Department of Internal Medicine, Faculty of Medicine University of Debrecen Debrecen Hungary
8. MTA‐DE Cerebrovascular and Neurodegenerative Research Group Debrecen Hungary