@article{ref1,
title="Women's Preconceptional Health and Use of Health Services: Implications for Preconception Care",
journal="Health services research",
year="2008",
author="Hillemeier, Marianne M. and Weisman, Carol S. and Chase, Gary A. and Dyer, Anne‐Marie and Shaffer, Michele L.",
volume="43",
number="1p1",
pages="54-75",
abstract="Objective.  To improve understanding of women's use of health care before pregnancy, by analyzing how the health status and health risks of pre- and interconceptional women are associated with health services use.<p />",
language="",
issn="0017-9124",
doi="10.1111/j.1475-6773.2007.00741.x",
url="http://dx.doi.org/10.1111/j.1475-6773.2007.00741.x"
}