Silver Book Fact
Death rates from breast cancer declined by an average of 2.3% per year between 1990 and 2002 because of earlier detection through screening, better awareness, and improved treatments.
American Cancer Society. Cancer Facts & Figures 2006. Atlanta, GA: American Cancer Society; 2006. http://www.cancer.org/acs/groups/content/@nho/documents/document/caff2006pwsecuredpdf.pdf