Todd Crocco, MD is a Professor and Chair, Department of Emergency Medicine, West Virginia University School of Medicine, Morgantown, WV, USA. Michael Sayre, MD is Professor, Division of Emergency Medicine, University of Washington, Seattle, WA, USA.

• Preface; 1. Lightheadedness and dizziness Richard B. Utarnachitt; 2. Headache Michael G. Millin and Jeffrey Kell; 3. Seizures and epilepsy Robert Silbergleit and M. Kay Vonderschmidt; 4. Stroke and transient ischemic attack Stephanie A. Crapo, John M. Wooten and Jane H. Brice; 5. Spinal cord injury J. Stephen Huff and Eric Jaeger; 6. Traumatic brain injury Gregory P. Schaefer and Terry A. Taylor; 7. Altered mental status Hollynn Larrabee and Leslie Willard; Index.

Todd Crocco, MD is a Professor and Chair, Department of Emergency Medicine, West Virginia University School of Medicine, Morgantown, WV, USA. Michael Sayre, MD is Professor, Division of Emergency Medicine, University of Washington, Seattle, WA, USA.

• Preface; 1. Lightheadedness and dizziness Richard B. Utarnachitt; 2. Headache Michael G. Millin and Jeffrey Kell; 3. Seizures and epilepsy Robert Silbergleit and M. Kay Vonderschmidt; 4. Stroke and transient ischemic attack Stephanie A. Crapo, John M. Wooten and Jane H. Brice; 5. Spinal cord injury J. Stephen Huff and Eric Jaeger; 6. Traumatic brain injury Gregory P. Schaefer and Terry A. Taylor; 7. Altered mental status Hollynn Larrabee and Leslie Willard; Index.

Todd Crocco, MD is a Professor and Chair, Department of Emergency Medicine, West Virginia University School of Medicine, Morgantown, WV, USA. Michael Sayre, MD is Professor, Division of Emergency Medicine, University of Washington, Seattle, WA, USA.

• Preface; 1. Lightheadedness and dizziness Richard B. Utarnachitt; 2. Headache Michael G. Millin and Jeffrey Kell; 3. Seizures and epilepsy Robert Silbergleit and M. Kay Vonderschmidt; 4. Stroke and transient ischemic attack Stephanie A. Crapo, John M. Wooten and Jane H. Brice; 5. Spinal cord injury J. Stephen Huff and Eric Jaeger; 6. Traumatic brain injury Gregory P. Schaefer and Terry A. Taylor; 7. Altered mental status Hollynn Larrabee and Leslie Willard; Index.