@article{ref1,
title="Falls in old people at home: intrinsic versus environmental factors in causation",
journal="Public health",
year="1983",
author="Morfitt, J. M.",
volume="97",
number="2",
pages="115-120",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0033-3506",
doi="",
url="http://dx.doi.org/"
}