Search

Premise / BY: Paula B. Gordon, OBC, MD, FRCPC, FSBI May 2023
... density; 36% have category C: heterogeneously dense, which may obscure small masses; and 7% have category D: extremely ... of their breast density and the associated risks in 2009. Supplemental screening with ultrasound or MRI ... a modified mammogram machine, so claustrophobia is not an issue, and it is a fraction of the cost of MRI. However, it ...