Breast cancer sourcebook : basic consumer health information about the prevalence, risk factors, and symptoms of breast cancer, including ductal and lobular carcinoma in situ, invasive carcinoma, inflammatory breast cancer, and breast cancer in men and pregnant women; along with facts about benign breast changes, breast cancer screening and diagnostic tests, treatments such as surgery, radiation therapy, chemotherapy, and hormonal and biologic therapies, tips on managing treatment side effects and complications, a glossary of terms, and a directory of resources for additional help and informat