@article{ref1,
title="Vertebrobasilar occlusion following snowboarding: a case report and review",
journal="Injury",
year="2002",
author="Yamakawa, Haruki and Niikawa, Shüji and Sakai, Hideki and Sumi, Yasuhiko and Sakai, Noboru",
volume="33",
number="2",
pages="182-185",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0020-1383",
doi="",
url="http://dx.doi.org/"
}