@article{ref1,
title="Ruptured abdominal aortic aneurysm",
journal="Journal of the Louisiana State Medical Society",
year="1973",
author="Schmidt, F. E.",
volume="125",
number="7",
pages="233-236",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0024-6921",
doi="",
url="http://dx.doi.org/"
}