3-Dimensional Conformal Radiation Therapy or Internal Radiation Therapy After Breast-Conserving Surgery in Treating Women With Stage I or Stage II Breast Cancer
Cancer Trials Ireland
Cancer Trials Ireland
Stanford University
Mayo Clinic
Istituto Clinico Humanitas
NSABP Foundation Inc
Xoft, Inc.
Abramson Cancer Center at Penn Medicine
University of Wisconsin, Madison
Masonic Cancer Center, University of Minnesota
Case Comprehensive Cancer Center
Washington University School of Medicine
Radiation Therapy Oncology Group
SWOG Cancer Research Network
British Columbia Cancer Agency
Dana-Farber Cancer Institute