1. University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
2. Department of Neurological Surgery, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
3. Safar Center for Resuscitation Research, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
4. Department of Neurology, Barrow Neurological Institute, Phoenix, Arizona, USA.
5. Department of Neurobiology, and Barrow Neurological Institute, Phoenix, Arizona, USA.
6. Department of Neurosurgery, Barrow Neurological Institute, Phoenix, Arizona, USA.
7. Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
8. Brain Trauma Neuroprotection Branch, Center for Military Psychiatry and Neuroscience, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA.
9. Clinical and Translational Science Institute, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
10. Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.