@article{ref1,
title="Drugs ingested in suicide attempts and fatal outcome",
journal="New York state journal of medicine",
year="1975",
author="Holland, J. and Massie, M. J. and Grant, C. and Plumb, M. M.",
volume="75",
number="13",
pages="2343-2349",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-7628",
doi="",
url="http://dx.doi.org/"
}