@article{ref1,
title="Penetration of the stomach by an accidentally ingested straight pin",
journal="Journal of Pediatric Gastroenterology and Nutrition",
year="2002",
author="Aktay, Atiye N. and Werlin, Steven L.",
volume="34",
number="1",
pages="81-82",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0277-2116",
doi="",
url="http://dx.doi.org/"
}