Ethnicity, sleep, mood, and illumination in postmenopausal women

<p>Abstract</p> <p>Background</p> <p>This study examined how ethnic differences in sleep and depression were related to environmental illumination and circadian rhythms.</p> <p>Methods</p> <p>In an ancillary study to the Women's Health Initi...

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Bibliographic Details
Main Authors: Tuunainen Arja, Rex Katharine M, Klauber Melville R, Elliott Jeffrey A, Kripke Daniel F, Jean-Louis Girardin, Langer Robert D
Format: Article
Language:English
Published: BMC 2004-04-01
Series:BMC Psychiatry
Online Access:http://www.biomedcentral.com/1471-244X/4/8