@article{ref1,
title="Abdominal aortic dissection following nonpenetrating abdominal trauma",
journal="American surgeon",
year="1973",
author="Nunn, D. B.",
volume="39",
number="3",
pages="177-179",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-1348",
doi="",
url="http://dx.doi.org/"
}