@article{ref1,
title="Low health related quality of life (QoL) in older adults is associated with chronic pain in women and with disturbed sleep in men",
journal="Scandinavian journal of pain",
year="2014",
author="Breivik, H.",
volume="5",
number="4",
pages="268-269",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1877-8860",
doi="10.1016/j.sjpain.2014.08.006",
url="http://dx.doi.org/10.1016/j.sjpain.2014.08.006"
}