[1
]Department of Emergency Medicine, Orlando Regional Medical Center, Orlando, Florida
[2
]Department of Pharmacotherapy and Outcomes Science, Virginia Commonwealth University,
Richmond3Department of Neurosurgery, Virginia Commonwealth University, Richmond
[3
]Division of Emergency Medicine, Department of Medicine, Wayne State University School
of Medicine, Detroit, Michigan
[4
]Division of Emergency Medicine, Washington University School of Medicine in St Louis,
Missouri
[5
]US Department of Defense, Silver Springs, Maryland
[6
]Brain Health, Harpers Ferry, West Virginia