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Ethnicity, sleep, mood, and illumination in postmenopausal women
BACKGROUND: This study examined how ethnic differences in sleep and depression were related to environmental illumination and circadian rhythms. METHODS: In an ancillary study to the Women's Health Initiative, 459 postmenopausal women were recorded for one week in their homes, using wrist monit...
Autores principales: | , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2004
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC400740/ https://www.ncbi.nlm.nih.gov/pubmed/15070419 http://dx.doi.org/10.1186/1471-244X-4-8 |