@article{ref1,
title="Letter: Psychoses due to prescription-free combination preparations",
journal="Deutsche Medizinische Wochenschrift",
year="1975",
author="Schwarzer, M.",
volume="100",
number="13",
pages="710-710",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0012-0472",
doi="",
url="http://dx.doi.org/"
}