@article{ref1,
title="Keeping the hospital secure",
journal="Healthcare Alabama",
year="1994",
author="Scarborough, C.",
volume="7",
number="6",
pages="4-7, 20",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1062-0257",
doi="",
url="http://dx.doi.org/"
}