@article{ref1,
title="Can physical activity prevent falls in older adults with poor physical performance?",
journal="Journal of the American Geriatrics Society",
year="2017",
author="Judge, James",
volume="65",
number="11",
pages="2457-2458",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0002-8614",
doi="10.1111/jgs.15071",
url="http://dx.doi.org/10.1111/jgs.15071"
}