@article{ref1,
title="The epidemiology of facial fractures",
journal="Journal of the Kentucky Medical Association",
year="1978",
author="Neal, D. C. and Wagner, W. F. and Fiedler, L. D. and Alpert, B.",
volume="76",
number="6",
pages="275-278",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0023-0294",
doi="",
url="http://dx.doi.org/"
}