@article{ref1,
title="Dislocation after hemiarthroplasty of the hip: a comparison of the dislocation rate after posterior and lateral approaches to the hip",
journal="Annals of the Royal College of Surgeons of England",
year="1995",
author="Unwin, A. and Thomas, M.",
volume="77",
number="3",
pages="235-235",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0035-8843",
doi="",
url="http://dx.doi.org/"
}