@article{ref1,
title="Boxers' brains",
journal="British medical journal (clinical research edition)",
year="1984",
author="Pearce, J. M.",
volume="288",
number="6421",
pages="933-934",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0267-0623",
doi="",
url="http://dx.doi.org/"
}