@article{ref1,
title="The impact of confounding and alcohol consumption patterns on the calculated risks of alcohol-related diseases",
journal="Addiction",
year="2013",
author="Rehm, Jürgen and Shield, Kevin D.",
volume="108",
number="9",
pages="1544-1545",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0965-2140",
doi="10.1111/add.12074",
url="http://dx.doi.org/10.1111/add.12074"
}