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03:02 — A review of 50 years of studies finds the benefits of screening for breast cancer are oversold, and the harm is underestimated. Dr. Nancy Keating, a c (more…)
Nearly 20 percent of breast cancers diagnosed by mammogram would never cause problems if left alone, according to a new report. Melinda Beck and the s (more…)
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Here's how everything changed in "Chapter 6"