@article{ref1,
title="Fake urine samples for drug analysis: hot, but not hot enough",
journal="JAMA journal of the American Medical Association",
year="1988",
author="Person, N. B. and Ehrenkranz, J. R.",
volume="259",
number="6",
pages="841-841",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0098-7484",
doi="",
url="http://dx.doi.org/"
}