@article{ref1,
title="Survey of most frequently named products in ingestion accidents",
journal="Journal of the American Pharmaceutical Association",
year="1967",
author="Verhulst, H. L. and Crotty, J. J.",
volume="7",
number="1",
pages="31-36",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-0465",
doi="",
url="http://dx.doi.org/"
}