Affiliation: | 1. Department of Neurology, University of Berlin, Charite, Germany;2. Center for Stroke Research Berlin, University of Berlin, Charite, Germany;1. Department of Cardiology, Tehran University of Medical Sciences, Tehran, Iran;4. Department of Neurology, Tehran University of Medical Sciences, Tehran, Iran;2. Department of Medicine, Tehran University of Medical Sciences, Tehran, Iran;3. Department of Epidemiology, Shaheed Rajaei Heart Hospital, Tehran University of Medical Sciences, Tehran, Iran;5. Head of Cardiology Field, General Practitioner, Students'' Scientific Research Center, Tehran University of Medical Sciences, Tehran, Iran;1. Department of Neurosurgery at Kohnan Hospital, Sendai, Japan;2. Department of Neurosurgery, Tohoku University Graduate School of Medicine, Sendai, Japan;4. Department of Neurosurgery, Yamagata University Graduate School of Medicine, Yamagata, Japan;5. Department of Neurosurgery, Fukushima Medical University, Fukushima, Japan;6. Department of Neurosurgery, Akita University Graduate School of Medicine, Akita, Japan;7. Department of Neurosurgery, Iwate Medical University School of Medicine, Morioka, Japan;3. Iwate Medical University School of Medicine, Morioka, Japan;11. Department of Behavioral Neurology and Cognitive Neuroscience, Tohoku University Graduate School of Medicine, Sendai, Japan;1. Division of Neurology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan;2. Department of Otolaryngology-Head and Neck Surgery, Nihon University School of Medicine, Tokyo, Japan;1. Department of Neurology, Seoul Medical Center, Seoul, Korea;2. Department of Neurology, Ilsan Paik Hospital, Inje University, Goyang, Korea;3. Department of Neurology, Jeju National University Hospital, Jeju National University College of Medicine, Jeju, Korea;4. Department of Biostatistics, Korea University College of Medicine, Seoul, Korea;6. Department of Neurology, Eulji General Hospital, Eulji University, Seoul, Korea;5. Department of Neurology, Soonchunhyang University Hospital, Seoul, Korea;7. Department of Neurology, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea |