intracranial aneurysms. 3. Funding (a) Authorization of appropriations To conduct or support further comprehensive research on unruptured intracranial aneurysms, studying a broader patient population diversified by age, sex, and race, there are authorized to be appropriated to the National Institute of Neurological Disorders and Stroke $5,000,000 for each of fiscal years 2018 through 2022, to remain available through September 30, 2026. (b) Supplement, not supplant Any funds made available pursuant to this section shall supplement, not supplant, other funding made available for research on brain aneurysms.