@article{ref1,
title="Presidential address: make your commitment",
journal="Journal of trauma",
year="1972",
author="Artz, C. P.",
volume="12",
number="2",
pages="99-103",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-5282",
doi="",
url="http://dx.doi.org/"
}