@article{ref1,
title="Fracture of the hip: a review of 200 consecutive fractures",
journal="Journal of trauma",
year="1970",
author="Friedenberg, Z. B. and Baird, D.",
volume="10",
number="1",
pages="51-56",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-5282",
doi="",
url="http://dx.doi.org/"
}