<http://schema.org/description>
"The punishing psychological toll endured by military personnel in war zones has been extensively documented for years by researchers, perhaps more than ever in the wake of recent military engagements in Iraq and Afghanistan."^^<http://www.w3.org/2001/XMLSchema#string>
<http://medicalxpress.com/news/2014-04-mental-health-toll-exacted-civilians.html>