@article{ref1,
title="Prevention of osteoporotic hip fracture: global versus high-risk strategies",
journal="Osteoporosis international",
year="1998",
author="Barrett-Connor, Elizabeth and Gore, R. and Browner, W. S. and Cummings, Steven R.",
volume="8",
number="Suppl 1",
pages="S2-7",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0937-941X",
doi="",
url="http://dx.doi.org/"
}