@article{ref1,
title="Commentary: Searching for media effects",
journal="International journal of epidemiology",
year="2007",
author="Thomsen, Steven R.",
volume="36",
number="5",
pages="1078-1079",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0300-5771",
doi="10.1093/ije/dym155",
url="http://dx.doi.org/10.1093/ije/dym155"
}