@article{ref1,
title="Page for patients. Helping make healthy legislative changes",
journal="Preventive medicine",
year="2001",
author="",
volume="33",
number="2",
pages="71-71",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0091-7435",
doi="10.1006/pmed.2001.0890",
url="http://dx.doi.org/10.1006/pmed.2001.0890"
}