title: Traumatic brain injury: unnatural causes.
authors.affiliation: Department of Surgery, Division of Neurosurgery, The University of Arizona Health Sciences Center, Tucson, Arizona, USA.
authors.forename: Charles W
authors.initials: CW
authors.lastname: Needham
mesh_terms: D001930:Brain Injuries / Q000209:etiology* / Q000523:psychology*; D003130:Combat Disorders / Q000209:etiology / Q000523:psychology; D006291:Health Policy; D006801:Humans; D011057:Politics; D013313:Stress Disorders, Post-Traumatic / Q000209:etiology / Q000523:psychology; D014481:United States; D014728:Veterans; D014857:Warfare