@article{ref1,
title="Prevention of fall and fracture",
journal="Nippon Rinsho",
year="2002",
author="Kuroyanagi, Ritsuo and Mutoh, Yoshiteru and Ohta, Miho",
volume="60",
number="Suppl 3",
pages="597-604",
abstract="<p>[Abstract unavailable]</p> <p>Language: ja</p>",
language="ja",
issn="0047-1852",
doi="",
url="http://dx.doi.org/"
}