The Advantages of Breast Ultrasound Over Mammography in Evaluating the Breast

The advantages of breast ultrasound over mammography in evaluating the breast include which one of the following?

A) Can better visualize those often-obscure signs of breast cancer such as microcalcifications
B) Can better visualize microcystic adenosis with layering milk of calcium and sclerosing adenosis, as well as variants of benign fibrocystic conditions that contain small calcifications as the principle mammographic finding that can be easily overlooked on routine mammographic images
C) Can better discriminate Cooper's ligaments within lumen of the small ducts of the terminal ductal lobular units (TDLUs)
D) Can better evaluate those hard-to-reach places, such as parasternal tissues and axilla, not well seen on mammography