1. Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
2. Department of Physical Medicine and Rehabilitation, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
3. Center for Neuroscience, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
4. Children’s Neuroscience Institute, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
5. Department of Critical Care Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
6. Department of Neurobiology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.