@article{ref1,
title="Frostbite",
journal="Modern concepts of cardiovascular disease",
year="1953",
author="Gottschalk, C. W.",
volume="22",
number="12",
pages="202-205",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0026-7600",
doi="",
url="http://dx.doi.org/"
}