@article{ref1,
title="Experiencing Physical Violence During Pregnancy: Prevalence and Correlates",
journal="Family and community health",
year="1998",
author="Cokkinides, Vilma Esther and Coker, Ann L.",
volume="20",
number="4",
pages="19-37",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0160-6379",
doi="",
url="http://dx.doi.org/"
}