@article{ref1,
title="Risk factors associated with increased falls in a hip fracture population",
journal="Gerontology",
year="1999",
author="Stewart, Audrey and Primrose, W. R. and Walker, L. G. and Reid, D. M.",
volume="45",
number="4",
pages="233-233",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0304-324X",
doi="",
url="http://dx.doi.org/"
}