@article{ref1,
title="November",
journal="American journal of medicine",
year="1997",
author="Cerletty, J. M.",
volume="103",
number="4",
pages="315-317",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9343",
doi="",
url="http://dx.doi.org/"
}