@article{ref1,
title="Interaction of low-dose amphetamine use with schizophrenia in outpatients: three case reports",
journal="American journal of psychiatry",
year="1974",
author="West, A. P.",
volume="131",
number="3",
pages="321-323",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-953X",
doi="",
url="http://dx.doi.org/"
}