@article{ref1,
title="Imaging case of the month. Uncommon injury to the mediastinum",
journal="Maryland medical journal: MMJ",
year="1994",
author="Núñez, L. A.",
volume="43",
number="9",
pages="e813-e813",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0886-0572",
doi="",
url="http://dx.doi.org/"
}