The Central Brain Tumor Registry of the United States, CBTRUS, is a not-for-profit corporation committed to providing a resource for gathering and disseminating current epidemiologic data on all primary brain tumors, benign and malignant, for the purposes of accurately describing their incidence and survival patterns, evaluating diagnosis and treatment, facilitating etiologic studies, establishing awareness of the disease, and ultimately, for the prevention of all brain tumors.
CBTRUS statistical report -