@article{ref1,
title="Do we understand the true cost of hip fractures?",
journal="Journal of the American Geriatrics Society",
year="1997",
author="Cooney, L. M.",
volume="45",
number="3",
pages="382-383",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-8614",
doi="",
url="http://dx.doi.org/"
}