@article{ref1,
title="Dealing with aggressive patients and avoiding overinvolvement",
journal="Home healthcare nurse",
year="1997",
author="Smith, N. M. and Brown, L.",
volume="15",
number="2",
pages="131-132",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0884-741X",
doi="",
url="http://dx.doi.org/"
}