@article{ref1,
title="Aspiration pneumonia due to teeth--950 AD and 1973 AD",
journal="Southern medical journal",
year="1974",
author="Allison, M. J. and Pezzia, A. and Gerszten, E. and Giffler, R. F. and Mendoza, D.",
volume="67",
number="4",
pages="479-483",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0038-4348",
doi="",
url="http://dx.doi.org/"
}