Traumatic brain injury, damage that occurs when an outside force traumatically injures the brain
Acquired brain injury, damage to the brain that occurs after birth, regardless of whether it is traumatic or nontraumatic, or whether due to an outside or internal cause
Primary and secondary brain injury are ways to classify the injury processes that occur in brain injury.
Focal and diffuse brain injury are ways to classify the extent or location of injury in the brain
Brain Injury (journal), a scientific journal on brain injuries