For troops, virtual Iraq a new take on therapy

By David Kohn / The Bulletin
July 21, 2008

WASHINGTON — To a soldier who has been in Iraq, the sights, sounds and smells are familiar: the pop of an AK-47, the flash of a bomb, the stench of cordite.

The location, however, is not.

Here, in a small, windowless room at Walter Reed Army Medical Center, researchers are using the....

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