@article{ref1,
title="How to talk an elderly patient off the road",
journal="Medical economics",
year="2002",
author="Preston, Susan Harrington",
volume="79",
number="10",
pages="45-6, 49",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0025-7206",
doi="",
url="http://dx.doi.org/"
}