TCL Archive Bristol No Longer Needs Yew From Public Lands, Official Says; Will Use Processed Needles January 29, 1993
TCL Archive Clearinghouse Agrees: Three Dyes, Hair Color Agent Are Carcinogens; Risk To Humans – Brown May 5, 1978
TCL Archive NIH Slow To Implement Equality In Studies, GAO Says, But Waxman Assures Reauthorization June 22, 1990