@article{ref1,
title="Trauma in pregnancy",
journal="Journal of the Tennessee Medical Association",
year="1990",
author="Lee, R. B. and Wudel, J. H. and Morris, J. A.",
volume="83",
number="2",
pages="74-76",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0040-3318",
doi="",
url="http://dx.doi.org/"
}