Women at Moderately Increased Risk for Breast Cancer include those who: 

• Have a lifetime risk of breast cancer of 15% to 20% or greater, according to risk assessment tools that are based mainly on family history 

• Have a personal history of breast cancer, lobular carcinoma in situ (LCIS), atypical ductal hyperplasia (ADH) or atypical lobular hyperplasia (ALH) 

• Have extremely dense breasts or unevenly dense breasts when viewed by mammograms