• National Center for Biotechnology Information

• Geneclinics

• Cancernet

• OncoLink-University of Pennsylvania

• National Library of Medicine

• Nature

• Breastdoctor

• Clinical Molecular Genetics Society

• Veritasmedicine

• Genetichealth

• Genetic testing for breast cancer

• Cancerbacup

• breastcancerinfo

• Women's Cancer Network

Useful search sites:

• NCBI

• BioMedNet

• BBC

• CANCERLIT

Relevant Databases:

• Genome Database
• Protein Data Bank
• Breast Cancer Mutation Database
• Human gene mutation database
• p53 Mutation Database