In a patient with a prior history of breast cancer does that automatically mean she has had one biopsy, but without LCIS or atypia, or will that risk factor come out in her personal history of prior breast cancer.

The ‘number of biopsies’ question is only used by Gail and TC, both of which are not applicable for breast cancer patients, so the answer would not change calculations anyway.   I would tend to say zero, as that was the count before the cancer was known. Once the...