@article{ref1,
title="A review of factors affecting the occurrence and outcome of hip fracture, with special reference to psychosocial issues",
journal="Journal of the American Geriatrics Society",
year="1983",
author="Nickens, H. W.",
volume="31",
number="3",
pages="166-170",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0002-8614",
doi="",
url="http://dx.doi.org/"
}