title: Response.
authors: Department of Pulmonary, Critical Care, and Sleep Medicine, Walter Reed National Military Medical Center, Bethesda, MD. Electronic address: Jacob.Collen@us.army.mil.
authors: Maj Jacob F
authors: MJF
authors: Collen
authors: Department of Pulmonary, Critical Care, and Sleep Medicine, Walter Reed National Military Medical Center, Bethesda, MD.
authors: Ltc Christopher J
authors: LCJ
authors: Lettieri
mesh_terms: D001930:Brain Injuries / Q000150:complications*; D005260:Female; D006801:Humans; D008297:Male; D008889:Military Personnel; D012893:Sleep Wake Disorders / Q000175:diagnosis* / Q000453:epidemiology*; D014857:Warfare