@article{ref1,
title="The hidden toll of abuse",
journal="Minnesota medicine",
year="2009",
author="Bell, Holly",
volume="92",
number="8",
pages="26-31",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0026-556X",
doi="",
url="http://dx.doi.org/"
}