Closed-head injury is a type of traumatic brain injury in which the skull and dura mater remain intact. Closed-head injuries are the leading cause of death in children under 4 years old and the most common cause of physical disability and cognitive impairment in young people.[1][2] Overall, closed-head injuries and other forms of mild traumatic brain injury account for about 75% of the estimated 1.7 million brain injuries that occur annually in the United States.[3] Brain injuries such as closed-head injuries may result in lifelong physical, cognitive, or psychological impairment and, thus, are of utmost concern with regards to public health.[4]
^Cossa, F.M.; Fabiani, M. (1999). "Attention in closed head injury: a critical review". The Italian Journal of Neurological Sciences. 20 (3): 145–53. doi:10.1007/s100720050024. PMID10541596. S2CID25139526.
^Nih Consensus Development Panel On Rehabilitation Of Persons With Traumatic Brain Injury (1999). "Consensus conference. Rehabilitation of persons with traumatic brain injury. NIH Consensus Development Panel on Rehabilitation of Persons With Traumatic Brain Injury". JAMA. 282 (10): 974–83. doi:10.1001/jama.282.10.974. PMID10485684.