@article{ref1,
title="Comments on "Emergency department observation of poisoned patients: how long is necessary?"",
journal="Academic emergency medicine",
year="2000",
author="Caraccio, T. R. and Mofenson, H. C.",
volume="7",
number="4",
pages="414-416",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1069-6563",
doi="",
url="http://dx.doi.org/"
}