@article{ref1,
title="Childhood accident: swallowing of a pencil",
journal="Journal of trauma",
year="2002",
author="Eliashar, Ron and Biron, A.",
volume="53",
number="6",
pages="1194-1194",
abstract="Abstract unavailable.",
language="",
issn="0022-5282",
doi="",
url="http://dx.doi.org/"
}