@article{ref1,
title="Adverse effects of cannabis",
journal="Adverse Drug Reaction Bulletin",
year="2002",
author="Ashton, H.",
volume="",
number="216",
pages="827-830",
abstract="Adverse efects of recreational cannabis use include dependence, possible progression to other illicit drugs, impairment of cognition, memory and psychomotor performance, a variety of psychiatric effects including precipitation and aggravation of schizophrenia, and physical health risks, particularly to the respiratory system. © 2002 Lippincott Williams & Williams.<p /><p>Language: en</p>",
language="en",
issn="0044-6394",
doi="",
url="http://dx.doi.org/"
}