Accurate, up-to-date, comprehensive cancer information from the U.S. government's principal agency for cancer research.

Oct 11, 2021 · Explanations about what cancer is, how cancer cells differ from normal cells, and genetic changes that cause cancer to grow and spread.

Definición de cáncer, explicación breve de cómo se origina el cáncer en las células del cuerpo, estadísticas básicas de cáncer y enlaces a otros recursos del NCI.

The Annual Report to the Nation on the Status of Cancer has statistics on cancer deaths and new cases (incidence).

This page is a gateway to basic information about how cancer develops, trends in cancer cases and deaths, and how cancer affects different populations.

Cancer Types Find a cancer type using the search box below. Select a cancer type

Information from the National Cancer Institute about cancer treatment, prevention, screening, genetics, causes, and how to cope with cancer.

State Cancer Profiles Dynamic views of cancer statistics for prioritizing cancer control efforts across the nation

Prognosis and survival rates for breast cancer vary from person to person and depend on many factors. Learn more about understanding your prognosis.

Apr 10, 2024 · Some cancer treatments may increase your risk of severe illness from COVID-19. Learn about how patients with cancer can protect themselves and what they should do if they …