1. Hemorrhagic Brain Pathology Research Group, NeuroCenter, Kuopio University Hospital, Kuopio 70029, Finland;
2. Department of Neurosurgery, Kuopio University Hospital, Kuopio 70029, Finland;
3. Genetics and Pathogenesis of Cerebrovascular Diseases, INSERM, Université Paris Diderot-Paris 7, 10 av de Verdun, Paris 75010, France;
4. DHU NeuroVasc, Sorbonne Paris Cité, Paris 75010, France