@article{ref1,
title="Parkopan-induced acute psychoses in children and adolescents",
journal="Polski Tygodnik Lekarski",
year="1972",
author="Brzezińska, I. and Walczak, B.",
volume="27",
number="52",
pages="2068-2069",
abstract="<p>[Abstract unavailable]</p><p>Language: pl</p>",
language="pl",
issn="0032-3756",
doi="",
url="http://dx.doi.org/"
}