@article{ref1,
title="Sleep deprivation: are you a victim?",
journal="AAOHN journal",
year="2006",
author="Maher, Helen K.",
volume="54",
number="12",
pages="548-548",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0891-0162",
doi="",
url="http://dx.doi.org/"
}