Mette Kalager, M here .D., Marvin Zelen, Ph.D.D., and Hans-Olov Adami, M.D., Ph.D.: Effect of Screening Mammography on Breast-Cancer Mortality in Norway Based on several randomized clinical trials,1-3 the World Health Organization concluded in 2002 that screening mammography for women between the ages of 50 and 69 years reduced the rate of death from breast cancer by 25 percent.4 Nevertheless, the use of screening mammography is still debated, chiefly due to concern regarding methodologic limitations in a few of the randomized trials.5 In addition, the advantage of mammography when applied in a population-based service program remains poorly quantified. Therefore, continuing evaluation of breast-cancer screening applications is warranted.6 The main challenge in quantifying the decrease in mortality from nonrandomized screening programs would be to provide valid comparison groups.
.. 128 million People in america now on government assistance: the takers nearly outnumber the producers Politicians spin, dodge and lie their way around inconvenient truths, as they say, nonetheless it is hard to describe away cold, hard details and raw numbers – though they try even now. No doubt lots of of Washington’s elite will try to dance round this disturbing statistic: The full total amount of Americans receiving some form of authorities assistance has surpassed 128 million. That’s a lot more than 1 in 3. Regarding to a recently available in-depth study from the Heritage Base, 128,818,142 people are enrolled in at least one federal government program, predicated on U.S. Census Bureau information, the majority of which receive one or more benefits considered untouchable politically.