@article{ref1,
title="Was reclassifying cannabis a wise decision?",
journal="Nursing times",
year="2004",
author="Hogger, Clive and Roberts, Mandy",
volume="100",
number="14",
pages="20-20",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0954-7762",
doi="",
url="http://dx.doi.org/"
}