@article{ref1,
title="Premenstrual syndrome and sick call utilization among Navy shipboard women",
journal="Journal of Occupational Medicine",
year="1988",
author="Dembert, M. L. and Moore, G. R.",
volume="30",
number="2",
pages="86, 89-86, 89",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-1736",
doi="",
url="http://dx.doi.org/"
}