title: Researchers identify possible physical marker of Gulf war illness.
authors.forename: Bob
authors.initials: B
authors.lastname: Roehr
mesh_terms: D056324:Diffusion Tensor Imaging; D006801:Humans; D018923:Persian Gulf Syndrome / Q000175:diagnosis / Q000473:pathology* / Q000503:physiopathology; D017397:Prefrontal Cortex / Q000473:pathology* / Q000503:physiopathology; D014728:Veterans