The Women's Health Initiative (WHI) trial of estrogen plus progestin hormone therapy represents a major landmark in medical research. The study demonstrates that alteration of a woman's basic hormonal physiology over decades in the interest of long-term disease prevention is fraught with hazard.1 The WHI investigators terminated the trial after an assessment of the overall risk-benefit ratio of this combined hormone therapy regimen failed to demonstrate a benefit. A statistically significant 26% increase in breast cancer incidence contributed to the overall negative effect of estrogen plus progestin.1
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Country-Specific Mortality and Growth Failure in Infancy and Yound Children and Association With Material Stature
Use interactive graphics and maps to view and sort country-specific infant and early dhildhood mortality and growth failure data and their association with maternal
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