@article{ref1,
title="Reduce your risk in the managed care jungle",
journal="RN",
year="2001",
author="Sullivan, G. H.",
volume="64",
number="3",
pages="71-74",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-7021",
doi="",
url="http://dx.doi.org/"
}