• American Cancer Society (ACS) Facts & Figures - Estimates of new cancer cases and deaths, and current trends.
• Canadian Cancer Statistics - An annual publication of cancer incidence, mortality, and survival statistics.
• Cancer in North America (CINA) - Incidence statistics for Canada and the U.S.
• Cancer Mondial - International information on the occurrence of cancer world-wide.
• Cancer Treatment - Information on cancer treatment, anticancer drugs, and drug development and approval.
• PubMed - A database containing more than 26 million citations for biomedical literature.