@article{ref1,
title="A case of injury due to metal-fragment in the neck with detachment of the trachea in the upper part of the tracheal bifurcation",
journal="Zeitschrift fur Arztliche Fortbildung (Jena)",
year="1976",
author="Laube, J. and Wetzel, H.",
volume="70",
number="22",
pages="1170-1171",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-2178",
doi="",
url="http://dx.doi.org/"
}