Figure 1a.  (a, b) Craniocaudal (a) and mediolateral oblique (b) mammograms of the left breast demonstrate a 1.5-cm multilobulated, spiculated mass in the upper outer quadrant. (c) Coned compression magnification view in the mediolateral projection also demonstrates faint punctate microcalcifications. The original mammograms (not shown) demonstrated approximately 10 microcalcifications.