@article{ref1,
title="Cerebro-vascular disease as a cause of falls in the elderly",
journal="Gerontologia clinica",
year="1964",
author="Brain, L.",
volume="17",
number="",
pages="167-171",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0016-8998",
doi="",
url="http://dx.doi.org/"
}