Ptsd NPR's Joanne Silberner reports on new drugs to treat Post-Traumatic Stress Disorder, in which memories of witnessing a traumatic event leave psychological scars.

All Things Considered

Ptsd

May 27, 200112:00 AM ET

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Ptsd

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NPR's Joanne Silberner reports on new drugs to treat Post-Traumatic Stress Disorder, in which memories of witnessing a traumatic event leave psychological scars.