@article{ref1,
title="Acute carbon monoxide poisoning in pregnancy",
journal="Deutsche Medizinische Wochenschrift",
year="1983",
author="Henschler, D.",
volume="108",
number="3",
pages="115-115",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0012-0472",
doi="",
url="http://dx.doi.org/"
}