@article{ref1,
title="Fredrik Berglund, head of the investigation department: everything cannot be analyzed--we will concentrate on the products which we know to be problematic",
journal="Lakartidningen",
year="1973",
author="Rennerstedt, B.",
volume="70",
number="3",
pages="201-203",
abstract="<p>[Abstract unavailable]</p><p>Language: sv</p>",
language="sv",
issn="0023-7205",
doi="",
url="http://dx.doi.org/"
}