@article{ref1,
title="Risky drinking by both sexes should be tackled",
journal="BMJ",
year="2002",
author="Williamson, Richard and Sham, Pak and Ball, David",
volume="324",
number="7339",
pages="738-738",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0959-535X",
doi="",
url="http://dx.doi.org/"
}