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Your National Cancer Institute: Federally Funded Cancer Research at Work

For People Affected by Cancer

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NCI is the nation’s trusted source for cancer information. We are here for you with information about causes and risk factors, symptoms, how cancer is diagnosed, and treatment options.

For Researchers

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Support for the best science underpins everything NCI does. Explore our resources to help researchers conduct their work and apply for funding and training opportunities.

Your National Cancer Institute - Driving Cancer Breakthroughs