@article{ref1,
title="The look",
journal="Journal of emergency nursing",
year="2008",
author="Lambert, Donald",
volume="34",
number="1",
pages="8-9",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0099-1767",
doi="10.1016/j.jen.2007.09.018",
url="http://dx.doi.org/10.1016/j.jen.2007.09.018"
}