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
Coordinación de Investigación en Salud, Mexico
Ohio State University Comprehensive Cancer Center
NYU Langone Health
UNICANCER
Canadian Cancer Trials Group
European Organisation for Research and Treatment of Cancer - EORTC
Emory University
Abramson Cancer Center at Penn Medicine
Abramson Cancer Center at Penn Medicine
Trans Tasman Radiation Oncology Group
Second Affiliated Hospital, School of Medicine, Zhejiang University
Cancer Institute and Hospital, Chinese Academy of Medical Sciences
Cancer Trials Ireland
Eastern Hepatobiliary Surgery Hospital
Cancer Trials Ireland
Fujian Cancer Hospital
National Cancer Institute (NCI)
Istanbul University