@article{ref1,
title="Hemlock poisoning",
journal="Polskie Archiwum Medycyny Wewnetrznej",
year="1973",
author="Laskowski, S. and Matyjek, J. and Koppicz, M. and Pohorski, A.",
volume="50",
number="11",
pages="1237-1239",
abstract="<p>[Abstract unavailable]</p><p>Language: pl</p>",
language="pl",
issn="0032-3772",
doi="",
url="http://dx.doi.org/"
}