66
Participants
Start Date
August 31, 2004
Primary Completion Date
March 31, 2011
Study Completion Date
August 31, 2014
Estradiol
Memorial Sloan-Kettering Cancer Center, New York
University of North Carolina Breast Clinic, Chapel Hill
Duke University Medical Center, Durham
Case Western University, Cleveland
Cleveland Clinic, Lerner College of Medicine, Case Western Reserve University, Cleveland
University of Chicago, Chicago
Washington University School of Medicine, St Louis
Washington University School of Medicine
OTHER