Timeline: The History of Post-Traumatic Stress Disorder and How We Treat it - Newsweek

NewsweekTimeline: The History of Post-Traumatic Stress Disorder and How We Treat itNewsweekThe American Psychiatric Association created the post-traumatic stress disorder (PTSD) diagnosis in 1980, which sparked a proliferation of research. Below, we've charted the history of trauma that leads to that point. For more on trauma and a new kind ...and more »