@article{ref1,
title="An analysis of fracture risk",
journal="Journal of bone and mineral research",
year="1990",
author="Ross, P. D. and Davis, J. W. and Wasnich, R. D.",
volume="5",
number="4",
pages="419-420",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0884-0431",
doi="10.1002/jbmr.5650050416",
url="http://dx.doi.org/10.1002/jbmr.5650050416"
}