@article{ref1,
title="Accidental swallowing of dental prostheses (author's transl)",
journal="Aichi Gakuin Daigaku Shigakkai Shi",
year="1981",
author="Kamiya, Y. and Hikita, M. and Yamamoto, Takashi",
volume="19",
number="1",
pages="72-77",
abstract="<p>[Abstract unavailable]</p><p>Language: ja</p>",
language="ja",
issn="0044-6912",
doi="",
url="http://dx.doi.org/"
}