Chances of Developing Breast Cancer by Age 70 to 80
The chances of developing breast cancer are higher for women with a harmful mutation in the BRCA1 or BRCA2 genes. For more information, visit BRCA Gene Mutations: Cancer Risk and Genetic Testing.
The chances of developing breast cancer are higher for women with a harmful mutation in the BRCA1 or BRCA2 genes. For more information, visit BRCA Gene Mutations: Cancer Risk and Genetic Testing.