@article{ref1,
title="Claimants for mobility allowance: causes of disability and the scope for prevention",
journal="Journal of the Royal College of General Practitioners",
year="1982",
author="Robertson, G. M.",
volume="32",
number="240",
pages="422-428",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0035-8797",
doi="",
url="http://dx.doi.org/"
}