TCL Archive NIH Study Finds Sigmoidoscopy Reduces Colon Cancer Incidence and Mortality Rates May 25, 2012
TCL Archive Clinical Trial Participants Sue Duke University, Potti, Nevins and Others for Causing Harm September 9, 2011
TCL Archive In Brief: Metcalf, Sachs, Nowell, Rowley, Elkind Win 1989 GM Award; Ray Morrison Retires June 16, 1989