How is BRCA2 related to breast cancer?
Answers
Answered by
0
BRCA Mutation Risks. ... Approximately 45% of women with a BRCA2 mutation will develop breast cancer by age 70. Women with a BRCA1 or BRCA2 mutation who overcome their breast cancer with treatment appear to have a higher-than-average chance of developing a second cancer. This is called a recurrence.
Similar questions