@article{ref1,
title="Total maxillary necrosis following severe facial injury. A case report",
journal="British journal of oral surgery",
year="1981",
author="Cornah, J. and O'Hare, P. M.",
volume="19",
number="2",
pages="148-150",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-117X",
doi="",
url="http://dx.doi.org/"
}