@article{ref1,
title="ANA pushes feds on hazards to nurses",
journal="American nurse, The",
year="1991",
author="Richardson, Deborah",
volume="23",
number="8",
pages="2-2",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0098-1486",
doi="",
url="http://dx.doi.org/"
}