1. Department of Neurosurgery, Millard Fillmore Gates Hospital, Kaleida Health, and Department of Neurosurgery, School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York, Buffalo, New York
2. Department of Neurosurgery, Mount Sinai School of Medicine, New York, New York; Department of Neurological Surgery, University of Pittsburgh Medical Center, Presbyterian Hospital, Pittsburgh, Pennsylvania
3. Department of Neurosurgery, Millard Fillmore Gates Hospital, Kaleida Health, and Departments of Neurosurgery and Radiology, Toshiba Stroke Research Center, School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York, Buffalo, New York
4. Department of Neurological Surgery, University of Pittsburgh Medical Center, Presbyterian Hospital, Pittsburgh, Pennsylvania
5. Department of Neurosurgery, Millard Fillmore Gates Hospital, Kaleida Health, and Departments of Neurosurgery and Radiology, Toshiba Stroke Research Center, School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York, Buffalo, New York Toshiba Stroke Research Center, School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York