By: Elizabeth Landau, CNN
Thursday, October 22, 2009

In a CNN article on post-traumatic stress disorder and surgery, Dr. Israel Liberzon, professor of psychiatry, psychology and neurosciences, talked about research into whether people who undergo vascular surgery are more likely to develop PTSD from the experience.

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To read the article, see the cnn.com website at http://www.cnn.com/2009/HEALTH/10/20/ptsd.veterans.mortality/index.html?eref=time_health