@article{ref1,
title="If one patient threatens another",
journal="Medical economics",
year="2002",
author="Johnson, Lee J.",
volume="79",
number="24",
pages="68-68",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0025-7206",
doi="",
url="http://dx.doi.org/"
}