Learn about the BRCA1 and BRCA2 genes and their link to cancer risk and explore the limitations, advantages and drawbacks of tests for the genes.

Guide for health professionals details the role of the BRCA and other genes in reproductive cancer risk. Find prevention and counseling info.

Consult this resource for links to expert-reviewed articles including those on genetic testing for hereditary breast and ovarian cancer.

Article by Dr. Linda Vahdat offers her take on how much breast cancer is genetically related and how useful testing can be.