@article{ref1,
title="Plato on medicine's role in society: the care of the elderly",
journal="Linacre quarterly",
year="1989",
author="Barnet, Robert",
volume="56",
number="1",
pages="63-71",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0024-3639",
doi="",
url="http://dx.doi.org/"
}