@article{ref1,
title="Serious psychological symptoms caused by clonazepam",
journal="Lakartidningen",
year="1976",
author="Hansson, O. and Tonnby, B.",
volume="73",
number="13",
pages="1209-1210",
abstract="<p>[Abstract unavailable]</p><p>Language: sv</p>",
language="sv",
issn="0023-7205",
doi="",
url="http://dx.doi.org/"
}