@article{ref1,
title="Performance enhancing substances. Effects, regulations, and the pervasive efforts to control doping in Major League Baseball",
journal="Journal of legal medicine (TF)",
year="2006",
author="Tynes, Jarred R.",
volume="27",
number="4",
pages="493-509",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0194-7648",
doi="10.1080/01947640601021113",
url="http://dx.doi.org/10.1080/01947640601021113"
}