@article{ref1,
title="The lack of helmets in Olympic skateboarding-skating into dangerous territory",
journal="JAMA pediatrics",
year="2021",
author="O'Connor, Mary and Mehta, Setu and Milanaik, Ruth",
volume="ePub",
number="ePub",
pages="ePub-ePub",
abstract="[The publisher has not provided an abstract for this article.]<p /> <p>Language: en</p>",
language="en",
issn="2168-6211",
doi="10.1001/jamapediatrics.2021.4600",
url="http://dx.doi.org/10.1001/jamapediatrics.2021.4600"
}