This issue is a study to determine the effectiveness of cognitive rehabilitation therapy for treatment of Traumatic brain injury. Traumatic brain injury (TBI) may affect 10 million people worldwide. It is considered the "signature wound" of the conflicts in Iraq and Afghanistan. These injuries result from a bump or blow to the head, or from external forces that cause the brain to move within the head, such as whiplash or exposure to blasts.

Basic Consumer Health Information about Acquired and Traumatic Brain Injuries, Brain Tumors, Cerebral Palsy and Other Genetic and Congenital Brain Disorders, Infections of the Brain, Epilepsy, and Degenerative Neurological Disorders Such as Dementia, Huntington Disease, and Amyotrophic Lateral Sclerosis (ALS); Along with Information on Brain Structure and Function, Treatment and Rehabilitation Options, a Glossary of Terms Related to Brain Disorders, and a Directory of Resources for More Information