Gabriel J. E. Rinkel, MD, FRCP(E), Brain Center Rudolf Magnus, University Medical Centre Utrecht, The Netherlands Professor of Neurology, Chairman Department of Neurology and Neurosurgery Gabriel J.E. Rinkel, is Professor and Chair of Neurology at the Department of Neurology and Neurosurgery and vice director of the Rudolf Magnus Institute of Neuroscience, both at the University Medical Centre Utrecht. He is considered a world leading authority on subarachnoid hemorrhage (SAH) and intracranial aneurysms. On these topics he has published more than 400 papers in international peer reviewed journals. He is a frequently invited speaker at international conferences,  has given lectures at more than 30 universities in 4 continents, and has written invited reviews for major clinical journals. Paut Greebe, PhD Brain Center Rudolf Magnus, University Medical Centre Utrecht, The Netherlands Broad experience as research nurse in SAH research. Performed long term follow up of SAH patients over the last two decades. Specialized nurse (comparable to physician assistant) running SAH outpatient clinic. Paut Greebe has more than 20 years’ experience as research nurse in SAH, intracranial aneurysms and other types of stroke at the department of Neurology and Neurosurgery and the Brain Center Rudolf Magnus, both at  the University Medical Centre Utrecht. After participating in many studies in functions ranging from research nurse to steer ing committee member, she embarked in her free time on a PhD project on long-term follow up after SAH. The experience gained during this research she now uses as specialized nurse (comparable to physician assistant) running an SAH outpatient clinic.