@article{ref1,
title="Aspiration of activated charcoal",
journal="New England journal of medicine",
year="1986",
author="Harsch, H. H.",
volume="314",
number="5",
pages="318-318",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-4793",
doi="",
url="http://dx.doi.org/"
}