Vast Study Casts Doubts on Value of Mammograms

 16 maggio 2015
 Cronache Lodigiane

nytimes.com
A 25-year study involving 90,000 women has found that the breast-cancer screenings did not lower the death rate from the disease and had harms.

http://www.nytimes.com/2014/02/12/health/study-adds-new-doubts-about-value-of-mammograms.html?_r=0