@article{ref1,
title="Falls in a rehabilitation center: a retrospective and comparative analysis",
journal="Rehabilitation nursing",
year="1987",
author="Grant, J. S. and Hamilton, S.",
volume="12",
number="2",
pages="74-76",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0278-4807",
doi="",
url="http://dx.doi.org/"
}