@article{ref1,
title="Commentary: beyond statistics and research design",
journal="Journal of head trauma rehabilitation",
year="1999",
author="Prigatano, G. P.",
volume="14",
number="3",
pages="308-11; discussion 322",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0885-9701",
doi="",
url="http://dx.doi.org/"
}