• AltaRex Corporation antibody-based immunotherapy company focused on the research, development, and commercialization of therapeutics for the treatment of cancers.

• Alternative Cancer Treatment offers alternative cancer treatments and supplements as well as online nutritional consultations.

• Alternative Cancer Treatments health care professionals offer alternative treatments with integrative therapies at holistic cancer clinics.

• American Institute for Cancer Research Provides information on diet and prevention. Located in the District of Columbia.

• Angiogenesis Foundation provides cancer patients with information on the field of angiogenesis (new drugs, clinical trials, local hospital programs).

• Annie Appleseed Project provides news, views, and information about complementary and alternative cancer therapies from a patient's perspective.

• BEXXAR Therapeutic Regimen approved by the FDA for the treatment of patients with CD20 positive, follicular, non-Hodgkin's lymphoma (with and without transformation) whose disease is refractory to Rituximab and has relapsed following chemotherapy.

• Biomira, Inc. Dedicated to the diagnosis and treatment of cancer.

• Burdette Medical Systems develops minimally invasive techniques for detecting, diagnosing, and treating early-stage cancer, including prostate cancer.

• Cancer Decisions offering alternative treatment information for patients from Dr. Ralph Moss.

• Cancer Prevention National Newsletter and Web Site Cancer prevention news and information from New York Presbyterian Hospital

• Cancer Symptoms Symptoms, diagnosis, staging, treatment and prevention of many types of cancer.

• CancerAblation.com dedicated to the treatment of cancer by radiofrequency ablation (RFA).

• CancerCure develops a method and apparatus for cancer treatment through selective cell destruction.

• CancerOption.com comprehensive cancer and immunological information portal to provide visitors with alternative therapies, nutritional supplements, and links.

• CancerPage features news, research, and information on prevention, detection, and treatment.

• CancerSafe Commercial service offering a panel of serum markers with the aim of early detection.

• CancerSource Provides information about prevention, detection, diagnosis, treatment and symptom management. Offers access to news, support groups and email lists.

• CancerSymptoms Discusses common symptoms related to cancer treatment. Provides email access to a nurse for questions.

• CanHelp, Inc. a cancer treatment information service that assists patients in making informed decisions regarding treatments.