@article{ref1,
title="Simple mouth gag",
journal="Journal of the American Podiatry Association",
year="1982",
author="Scarlet, J. J. and Gerber, L. S.",
volume="72",
number="10",
pages="520-520",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-0538",
doi="",
url="http://dx.doi.org/"
}