The latest research into the link between germs and mental illness -- and what we all need to know.
A recent analysis of mammogram studies suggests the screening procedure does not reduce mortality due to breast cancer. A panel talks about this finding and broader debate over breast cancer screening, treatment options, and research.
- Stephen Feig professor of radiology and director of breast imaging at Mt. Sinai School of Medicine
- Fran Visco president of the National Breast Cancer Coalition
- Dr. Barron Lerner internist and historian at Columbia University's College of Physicians and Surgeons, and author of The Breast Cancer Wars (Oxford University Press)
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