@article{ref1,
title="Determining factors of mortality in the elderly with hip fractures",
journal="Tohoku journal of experimental medicine",
year="1999",
author="Koike, Y. and Imaizumi, H. and Takahashi, E. and Matsubara, Y. and Komatsu, H.",
volume="188",
number="2",
pages="139-142",
abstract="We conducted a retrospective study of the influence of various factors on the mortality of 114 patients with hip fractures. The mortality rate one year after surgery was 18%, which was 2.5 times larger than that of the general population. It was related to age, ECG abnormality, and post-operative complications.<p /><p>Language: en</p>",
language="en",
issn="0040-8727",
doi="",
url="http://dx.doi.org/"
}