The NIH Women's Health Initiative: its evolution and expected contributions to women's health.
Office of Disease Prevention, National Institutes of Health, Bethesda, MD 20892, USA.
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Finnegan
D002986:Clinical Trials as Topic; D005260:Female; D006302:Health Services Research; D006801:Humans; D009316:National Institutes of Health (U.S.); D014481:United States; D016387:Women's Health; D014932:Women's Health Services