As you’re probably well aware, the U.S. Preventive Task Force released new breast cancer screening guidelines last November. And the ensuing furor highlighted a huge issue, one that will only become more and more prominent as America’s health-care delivery system makes its way down the rocky path to reality.
Evidence-based medicine. Remember those words, because you’re going to be hearing them over and over again in the coming months.
So, what is evidence-based medicine – or...


