@article{ref1,
title="Piperazine poisoning in cerebral diseases",
journal="Kinderarztliche praxis",
year="1967",
author="Külz, J. and Rohmann, E.",
volume="35",
number="2",
pages="59-65",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0023-1495",
doi="",
url="http://dx.doi.org/"
}