@article{ref1,
title="Methadone related deaths in New York City",
journal="International journal of the addictions",
year="1970",
author="Baden, M. M.",
volume="5",
number="3",
pages="489-498",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0020-773X",
doi="",
url="http://dx.doi.org/"
}