WASHINGTON, March 7 -- Sen. Richard Burr, R-N.C., has introduced legislation (S. 3404) to amend the Federal Food, Drug, and Cosmetic Act "to provide for the regulation of in vitro clinical tests." The bill was introduced on March 5 and was co-sponsored by Sen. Michael Bennet, D-Colo. It was referred to the Senate Health, Education, Labor, and Pensions Committee. For more information, Sen. Richard Burr, 217 Russell Senate Office Building, Washington, DC 20510; 202/224-3154; or in the state at 1  more