@article{ref1,
title="An unusual foreign body in the palate",
journal="British journal of plastic surgery",
year="1974",
author="Chandra, R. and Dhar, N. K.",
volume="27",
number="2",
pages="142-143",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0007-1226",
doi="",
url="http://dx.doi.org/"
}