Ctr for Community Action and Environmental Justice describes the investigation of a cluster of childhood cancer cases in McFarland, California.

Centers for Disease Control (CDC) offers guidance, statistical tools, and epidemiologic techniques for evaluating and managing disease clusters.

North Carolina Center for Health Statistics defines the term and discusses what distinguishes a cluster from a grouping of cancer cases.

State's Department of Health and Senior Services offers an overview of cancer epidemiology. Learn how suspected clusters are evaluated.

Article discusses Acadians' efforts to track down and clean up carcinogens in south Louisiana.