@article{ref1,
title="The story of swallowing of a barbed broach",
journal="L' Information Dentaire",
year="1953",
author="Lebourg, L. and Marc, A.",
volume="35",
number="51",
pages="1608-1612",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0020-0018",
doi="",
url="http://dx.doi.org/"
}