@article{ref1,
title="Ellenbogen speaks on head injuries in youth, the NFL, military: co-chair of the NFL Head, Neck and Spine Committee since 2010",
journal="Rhode Island medical journal (2013)",
year="2013",
author="Korr, Mary",
volume="96",
number="6",
pages="43-46",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="2327-2228",
doi="",
url="http://dx.doi.org/"
}