@article{ref1,
title="Trauma",
journal="Postgraduate medicine",
year="1958",
author="Schwartz, H. G. and Hanlon, C. R. and Stack, J. K. and Slaughter, W. B.",
volume="24",
number="5",
pages="530-549",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0032-5481",
doi="",
url="http://dx.doi.org/"
}