@article{ref1,
title="Poisoning due to ingestion of wax crayons; report of a case",
journal="Journal of the American Medical Association",
year="1947",
author="Clark, E. B.",
volume="135",
number="14",
pages="917-917",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9955",
doi="",
url="http://dx.doi.org/"
}