@article{ref1,
title="PCP or cocaine intoxication?",
journal="Annals of emergency medicine",
year="1987",
author="Leikin, J. B. and Zell, M. and Hryhorczuk, D. O.",
volume="16",
number="2",
pages="235-236",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0196-0644",
doi="",
url="http://dx.doi.org/"
}