@article{ref1,
title="Pediatric helmet use: teaching patients to use their heads",
journal="Pediatric annals",
year="2008",
author="Dixon, Claire and Gittelman, Michael A.",
volume="37",
number="9",
pages="606-612",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0090-4481",
doi="",
url="http://dx.doi.org/"
}