@article{ref1,
title="Death caused by an overlooked esophageal foreign body",
journal="Zeitschrift fur Arztliche Fortbildung (Jena)",
year="1983",
author="Wolf, W. and Bruchmüller, W.",
volume="77",
number="16",
pages="683-684",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-2178",
doi="",
url="http://dx.doi.org/"
}