@article{ref1,
title="Dental emergencies and trauma to the mouth",
journal="Journal of the American College Health Association",
year="1976",
author="Evans, B. E.",
volume="25",
number="2",
pages="121-124",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-7944",
doi="",
url="http://dx.doi.org/"
}