@article{ref1,
title="Have we been overestimating fall rates in Parkinson's disease?",
journal="Movement disorders",
year="2017",
author="Lord, Sue and Galna, Brook and Yarnall, Alison J. and Coleman, Shirley and Burn, David and Rochester, Lynn",
volume="32",
number="5",
pages="803-804",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0885-3185",
doi="10.1002/mds.27009",
url="http://dx.doi.org/10.1002/mds.27009"
}