@article{ref1,
title="Psychotic reactions following cannabis use in East Indians",
journal="Archives of general psychiatry",
year="1974",
author="Chopra, G. S. and Smith, J. W.",
volume="30",
number="1",
pages="24-27",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-990X",
doi="",
url="http://dx.doi.org/"
}