@article{ref1,
title="Experience with mild traumatic brain injuries and postconcussion syndrome at Kandahar, Afghanistan",
journal="U.S. Army Medical Department journal",
year="2010",
author="Caldroney, Ralph D. and Radike, James",
volume="ePub",
number="ePub",
pages="22-30",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1524-0436",
doi="",
url="http://dx.doi.org/"
}