1. Departments of Anesthesiology and Critical Care Medicine, Pediatrics, and the Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, Pennsylvania
2. Department of Neurological Surgery, the Safar Center for Resuscitation Research, and the Brain Trauma Research Center, University of Pittsburgh, Pittsburgh, Pennsylvania
3. Department of Neurological Surgery, the Safar Center for Resuscitation Research, and the Brain Trauma Research Center, University of Pittsburgh, Pittsburgh, Pennsylvania
4. Departments of Anesthesiology and Critical Care, Pediatrics, the Safar Center for Resuscitation Research, and the Brain Trauma Research Center, University of Pittsburgh, Pittsburgh, Pennsylvania