@article{ref1,
title="Traumatic rupture of the thoracic aorta",
journal="Tidsskrift for den Norske Laegeforening",
year="1984",
author="Levang, O. W. and Geiran, O. and Frøysaker, T.",
volume="104",
number="8",
pages="568-570",
abstract="<p>[Abstract unavailable]</p><p>Language: no</p>",
language="no",
issn="0029-2001",
doi="",
url="http://dx.doi.org/"
}