@article{ref1,
title="OR staffs respond to Hyatt casualties",
journal="AORN journal",
year="1981",
author="Patterson, Philip",
volume="34",
number="3",
pages="411-416",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-2092",
doi="",
url="http://dx.doi.org/"
}