PTSD Study
Photo Credit: Spc. Creighton Holub
Soldiers assigned to the 4th BCT, 1st Cavalry Division, watch an instructional video before providing saliva samples for DNA collection at the University of Texas. The Soldiers volunteered for a battery of tests designed to track how their brains and bodies function before and after their upcoming deployment to Iraq.
Page last updated Tue August 16th, 2011 at 00:00