@article{ref1,
title="Fractures among the elderly: an old problem",
journal="Journal of bone and mineral research",
year="1997",
author="Ross, P. D.",
volume="12",
number="7",
pages="1005-1008",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0884-0431",
doi="10.1359/jbmr.1997.12.7.1005",
url="http://dx.doi.org/10.1359/jbmr.1997.12.7.1005"
}