Sarah Friedewald is the co-medical director of the Caldwell Breast Center and section chief of breast imaging at Advocate Lutheran General Hospital in Park Ridge, Illinois.
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3-D Mammography Detects More Cancers, But Will It Save Lives?
A new study suggests that 3-D mammography detects more cancers than traditional digital mammography. But the technology is expensive, and there’s no indication yet that it catches more dangerous cancers, or is saving more lives.