Ultrasound May Reduce Breast Biopsies Published: Nov 28, 2006 CHICAGO, Nov. 27 (UPI) -- A simple ultrasound test that adds about two minutes to an examination holds the promise of eliminating at least 50 percent of breast-cancer biopsies, researchers said Monday. >>> Discuss This Story Related links ScienceDaily This will open in a new window Email this Facebook Twitter LinkedIn Pinterest Reddit Back to news