TCL Archive Clinical Cooperative Groups Asked To Develop Tamoxifen Prevention Trial; CGOPs To Participate July 6, 1990
TCL Archive Second Irregularity In NSABP Data Found; Fisher Takes Leave As Group’s Chairman April 1, 1994
TCL Archive ASCO, AACR Hold Last Joint annual Meeting, Vow to Encourage Basic-Clinical Interaction May 28, 1993