@article{ref1,
title="Projecting the impact of changes in cannabis use upon schizophrenia in England and Wales: the role of assumptions and balance in framing an evidence-based cannabis policy",
journal="Addiction",
year="2007",
author="Anthony, James C. and Degenhardt, Louisa",
volume="102",
number="4",
pages="515-6; discussion 516",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0965-2140",
doi="10.1111/j.1360-0443.2007.01784.x",
url="http://dx.doi.org/10.1111/j.1360-0443.2007.01784.x"
}