@article{ref1,
title="Proximal femoral fracture: achievements and prospects",
journal="Age and ageing",
year="1998",
author="Austin, C. A. and Lawson, P. J. and Gibson, R. and Philp, I.",
volume="27",
number="6",
pages="667-670",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-0729",
doi="",
url="http://dx.doi.org/"
}