@article{ref1,
title="Arrhythmias and social drinking",
journal="Annals of internal medicine",
year="1983",
author="Luck, J. C. and Engel, T. R.",
volume="98",
number="2",
pages="253-253",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-4819",
doi="",
url="http://dx.doi.org/"
}