@article{ref1,
title="Mouthguard protection in sports injury. Case report",
journal="Australian dental journal",
year="1994",
author="Dorney, B.",
volume="39",
number="6",
pages="372-372",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0045-0421",
doi="",
url="http://dx.doi.org/"
}