@article{ref1,
title="Obesity, football, dog days and siriasis: a deadly combination",
journal="American heart journal",
year="1976",
author="Barcenas, C. and Hoeffler, H. P. and Lie, J. T.",
volume="92",
number="2",
pages="237-244",
abstract="<p>[Abstract unavailable]  Keywords: American football </p> <p>Language: en</p>",
language="en",
issn="0002-8703",
doi="",
url="http://dx.doi.org/"
}