2 Department of Neurological Surgery, The Ohio State University, Wexner Medical Center, 410 West 10th Avenue, Columbus, OH 43210, USA. Electronic address: [email protected].
3 Director of Stroke and Cerebrovascular Surgery, Baptist Health, Jacksonville, Florida; Lyerly Neurosurgery, 800 Prudential Drive, Tower B 11th Floor, Jacksonville, FL 32207, USA. Electronic address: [email protected].