@article{ref1,
title="Sleep disorders in alcoholic patients",
journal="Nippon Rinsho",
year="1997",
author="Hishikawa, Y. and Shimizu, Tatsuya",
volume="55",
number="Suppl",
pages="372-377",
abstract="<p>[Abstract unavailable]</p><p>Language: ja</p>",
language="ja",
issn="0047-1852",
doi="",
url="http://dx.doi.org/"
}