@article{ref1,
title="Keratoacanthoma arising after an arthropod sting",
journal="Journal of the American Geriatrics Society",
year="2006",
author="Sheyner, Inna and Osipov, Vladimir",
volume="54",
number="12",
pages="1972-1973",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-8614",
doi="10.1111/j.1532-5415.2006.00994.x",
url="http://dx.doi.org/10.1111/j.1532-5415.2006.00994.x"
}