@article{ref1,
title="Home safety for the elderly",
journal="North Carolina medical journal",
year="1983",
author="",
volume="44",
number="6",
pages="379-379",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0029-2559",
doi="",
url="http://dx.doi.org/"
}