@article{ref1,
title="Abortion and unplanned pregnancy",
journal="JAMA journal of the American Medical Association",
year="2000",
author="Wingert, G. M.",
volume="283",
number="12",
pages="1566; author reply 1566-7",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0098-7484",
doi="",
url="http://dx.doi.org/"
}