The American Cancer Society (www.cancer.org) is the nationwide community-based voluntary health organization dedicated to eliminating cancer as a major health problem by preventing cancer, saving lives, and diminishing suffering from cancer through research, education, advocacy, and service.

CancerCare (www.cancercare.org) is a national non-profit organization that provides free, professional support services for anyone affected by cancer.

Cancer News on the Net® (www.cancernews.com) is dedicated to bringing patients and their families the latest news and information on cancer diagnosis, treatment and prevention.

National Cancer Institute (www.cancer.gov) coordinates the Nation's research program on cancer prevention, detection, diagnosis, treatment, rehabilitation, and control.

The National Coalition for Cancer Survivorship (www.canceradvocacy.org) is a network of groups and individuals that offer support to cancer survivors and their loved ones. It provides information and resources on cancer support, advocacy, and quality of life issues.

OncoLink (www.oncolink.com) helps cancer patients, families, healthcare professionals, and the general public get comprehensive information about specific types of cancer, updates on cancer treatments, and news about research advances at no charge.