<unk>  is a type of traumatic brain injury in which the skull and dura mater remain intact.<unk> es 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. Overall,<unk> es 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. Brain injuries such as<unk> es may result in lifelong physical, cognitive, or psychological impairment and, thus, are of utmost concern with regards to public health.
Closed-head injury
Penetrating head injury
Traumatic asphyxia
Blast injury
Traumatic brain injury
Acquired brain injury
Barotrauma
Head injury