TCL Archive Clearinghouse Role Broadened By Upton; Asked To Consider All Data In Risk Assessment November 11, 1977
TCL Archive CT Screening for Lung Cancer Unproven; Limit Use to Trials, Chest Physicians Urge. September 14, 2007
TCL Archive Also in this 8-page issue: NCI, FDA open Web site for adverse event reporting. April 16, 2004