@article{ref1,
title="Violence against pregnant women. These two screening tools may prove valuable in identifying women at risk",
journal="AWHONN lifelines",
year="2003",
author="Williams, Gail B. and Dou, Maggie and Leal, Christina C.",
volume="7",
number="4",
pages="348-354",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1091-5923",
doi="",
url="http://dx.doi.org/"
}