Tomosynthesis (TS) Versus Ultrasonography (US) in Women With Dense Breast

Inclusion Criteria

• •Asymptomatic subjects \<50 years of age presenting for mammography, with the exception of those that, on previous mammograms are found to have breast density 1-2 according to the Breast Imaging Reporting and Data System (BIRADS D1-2). - Asymptomatic subjects ≥ 50 years of age who request mammography and have breast density BIRADS 3-4.
• •No history of breast cancer - Written informed consent