Study Questions Value of Mammograms

Do mammograms save lives? That's the question being asked after a major new study -- one of the biggest ever -- released its results. Since then, doctors and others have weighed in.   Mammograms are often considered the most powerful weapon in the war against breast cancer, but results from one of the largest studies ever done question their value. The study involved 90,000 women and spanned a quarter of a century.   The women were divided into two groups. The first got...

© La Voix de l'Amérique - mardi 18 février 2014