@article{ref1,
title="Chronic assaultive behavior improved with sleep apnea treatment",
journal="Journal of clinical psychiatry",
year="2001",
author="Dennis, J. L. and Crisham, K. P.",
volume="62",
number="7",
pages="571-572",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0160-6689",
doi="",
url="http://dx.doi.org/"
}