@article{ref1,
title="War injuries of the chest; a report of a series of 678 cases",
journal="Surgery",
year="1947",
author="Snyder, J. M. and Tropea, F.",
volume="22",
number="5",
pages="780-800",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0039-6060",
doi="",
url="http://dx.doi.org/"
}