@article{ref1,
title="Under surveillance. Is it time to reexamine your facility's security model?",
journal="Health facilities management",
year="2002",
author="Roll, Frederick G.",
volume="15",
number="3",
pages="24-28",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0899-6210",
doi="",
url="http://dx.doi.org/"
}