S9927 Radiation Therapy After Surgery, Chemotherapy, and/or Hormone Therapy in Stage II Breast Cancer
Status: TERMINATED
Study type: INTERVENTIONAL
Conditions: Breast Cancer
Interventions: RADIATION: radiation therapy|PROCEDURE: surgery
Sponsor: SWOG Cancer Research Network
Collaborators: National Cancer Institute (NCI)|North Central Cancer Treatment Group|American College of Surgeons|Eastern Cooperative Oncology Group|Radiation Therapy Oncology Group|Cancer and Leukemia Group B|NCIC Clinical Trials Group|NSABP Foundation Inc