@article{ref1,
title="Use of the plasma alpha-amino-n butyric acid: leucine ratio to identify alcoholics. An unsuccessful test",
journal="Journal of studies on alcohol",
year="1981",
author="Herrington, R. E. and Jacobson, G. R. and Daley, M. E. and Lipo, R. F. and Biller, H. B. and Weissgerber, C.",
volume="42",
number="5",
pages="492-499",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-882X",
doi="",
url="http://dx.doi.org/"
}