@article{ref1,
title="Recovery after football-related concussion: does age of first exposure matter? (Editorial) [American football]",
journal="Neurology",
year="2020",
author="Lynall, Robert C. and Barrett, Kevin M.",
volume="ePub",
number="ePub",
pages="ePub-ePub",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0028-3878",
doi="10.1212/WNL.0000000000010673",
url="http://dx.doi.org/10.1212/WNL.0000000000010673"
}