@article{ref1,
title="The effect of chronic drug abuse on the course of acute poisoning (author's transl)",
journal="Przeglad Lekarski",
year="1974",
author="Bogusz, M.",
volume="31",
number="9",
pages="783-787",
abstract="<p>[Abstract unavailable]</p><p>Language: pl</p>",
language="pl",
issn="0033-2240",
doi="",
url="http://dx.doi.org/"
}