@article{ref1,
title="Accident Compensation Corporation claim status and benefit type is associated with low back pain outcomes",
journal="New Zealand medical journal",
year="2015",
author="Cornwall, Jon and Elfering, Achim and Crawford, Rebecca J. and Melloh, Markus",
volume="128",
number="1422",
pages="75-77",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0028-8446",
doi="",
url="http://dx.doi.org/"
}