Intensity Modulated Radiation Therapy or 3-Dimensional Conformal Radiation Therapy in Treating Patients With Lymph-Node Positive Breast Cancer
Ohio State University Comprehensive Cancer Center
Ohio State University Comprehensive Cancer Center
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Radiation Therapy Oncology Group
UNICANCER
M.D. Anderson Cancer Center
NRG Oncology
Children's Oncology Group
OHSU Knight Cancer Institute
M.D. Anderson Cancer Center
Eastern Cooperative Oncology Group
Radiation Therapy Oncology Group
Radiation Therapy Oncology Group