@article{ref1,
title="Accidental poisoning",
journal="New England journal of medicine",
year="1967",
author="Coleman, A. B.",
volume="277",
number="21",
pages="1135-1137",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0028-4793",
doi="",
url="http://dx.doi.org/"
}