@article{ref1,
title="Dentists' use, misuse, abuse or dependence on mood-altering substances",
journal="New York state dental journal",
year="2004",
author="Seidberg, Bruce H. and Sullivan, Thomas H.",
volume="70",
number="4",
pages="30-33",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-7571",
doi="",
url="http://dx.doi.org/"
}