@article{ref1,
title="Patterns and profiles of addiction and drug abuse",
journal="Archives of general psychiatry",
year="1966",
author="Scher, J.",
volume="15",
number="5",
pages="539-551",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-990X",
doi="",
url="http://dx.doi.org/"
}