Τετάρτη 31 Δεκεμβρίου 2014

US Cancer Rates Fall, Preventing 1.5 Million Deaths

There was a 22 percent decline in the rate of cancer deaths from 1991 (the year it peaked) to 2011, according to the annual report from the American Cancer Society.



via LiveScience.com http://ift.tt/1vuCMOR

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