@article{ref1,
title="Acetaminophen hepatotoxicity",
journal="Gastroenterology",
year="1980",
author="Black, M.",
volume="78",
number="2",
pages="382-392",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0016-5085",
doi="",
url="http://dx.doi.org/"
}