@article{ref1,
title="Bullet wounds of the trachea",
journal="Journal of thoracic and cardiovascular surgery",
year="1982",
author="Symbas, P. N. and Hatcher, C. R. and Vlasis, S. E.",
volume="83",
number="2",
pages="235-238",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-5223",
doi="",
url="http://dx.doi.org/"
}