@article{ref1,
title="Poisoning in childhood",
journal="Schwestern Revue",
year="1973",
author="Krienke, E. G.",
volume="11",
number="3",
pages="22-23",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0048-9549",
doi="",
url="http://dx.doi.org/"
}