@article{ref1,
title="Are the adverse consequences of cannabis use age-dependent?",
journal="Addiction",
year="2002",
author="Grenyer, Brin F. S. and Solowij, Nadia",
volume="97",
number="9",
pages="1083-1086",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0965-2140",
doi="",
url="http://dx.doi.org/"
}