RT Journal Article SR Electronic A1 Canavan, Neil T1 High-Tech Exposure Therapy for PTSD JF MD Conference Express YR 2008 FD SAGE Publications VO 8 IS 3 SP 27 OP 28 DO 10.1177/155989770800800320 UL http://mdc.sagepub.com/content/8/3/27.abstract AB Post-traumatic stress disorder (PTSD) first gained public awareness after the Vietnam War, as large numbers of returning veterans presented with depression and problems with substance abuse, which occur frequently with PTSD, and either a lack of or inappropriate emotional responses. As the Iraq War grinds into its fifth year, it's not surprising that PTSD has regained the headlines.