@article{ref1,
title="Acute poisoning and pregnancy",
journal="Akusherstvo i Ginekologiia",
year="1986",
author="Khubenova, A. and Popov, A. and Makaveeva, V.",
volume="25",
number="5",
pages="8-15",
abstract="<p>[Abstract unavailable]</p><p>Language: bg</p>",
language="bg",
issn="0324-0959",
doi="",
url="http://dx.doi.org/"
}