@article{ref1,
title="Frostbite: an analysis of seventy-one cases",
journal="Journal of the American Medical Association",
year="1952",
author="Edwards, E. A. and Leeper, R. W.",
volume="149",
number="13",
pages="1199-1205",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9955",
doi="",
url="http://dx.doi.org/"
}