@article{ref1,
title="A head injury can have a devastating effect on a person's mental health",
journal="Mental health today",
year="2009",
author="",
volume="",
number="",
pages="e33-e33",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1474-5186",
doi="",
url="http://dx.doi.org/"
}