@article{ref1,
title="Accident alert",
journal="British dental journal",
year="2007",
author="",
volume="203",
number="6",
pages="351-351",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0007-0610",
doi="10.1038/bdj.2007.867",
url="http://dx.doi.org/10.1038/bdj.2007.867"
}