@article{ref1,
title="Acute dextropropoxyphene hydrochloride (Darvon) poisoning",
journal="Pediatrics",
year="1973",
author="Zavelson, T. M. and Debusk, F. L.",
volume="52",
number="2",
pages="299-301",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0031-4005",
doi="",
url="http://dx.doi.org/"
}