@article{ref1,
title="Dolores",
journal="Health affairs (Project Hope)",
year="2002",
author="Derksen, Daniel J.",
volume="21",
number="5",
pages="218-223",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0278-2715",
doi="10.1377/hlthaff.21.5.218",
url="http://dx.doi.org/10.1377/hlthaff.21.5.218"
}