@article{ref1,
title="An exploratory study of pressure ulcers after spinal cord injury: Relationship to protective behaviors and risk factors",
journal="Archives of physical medicine and rehabilitation",
year="2001",
author="Krause, J.S. and Vines, C.L. and Farley, T.L. and Sniezek, J. and Coker, J.",
volume="82",
number="1",
pages="107-113",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-9993",
doi="10.1053/apmr.2001.18050",
url="http://dx.doi.org/10.1053/apmr.2001.18050"
}