@article{ref1,
title="Competitive sports participation in athletes with congenital long QT syndrome",
journal="JAMA journal of the American Medical Association",
year="2012",
author="Johnson, Jonathan N. and Ackerman, Michael J.",
volume="308",
number="8",
pages="764-765",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0098-7484",
doi="10.1001/jama.2012.9334",
url="http://dx.doi.org/10.1001/jama.2012.9334"
}