Chemotherapy or Observation in Stage I-II Intermediate or High Risk Endometrial Cancer
Danish Gynecological Cancer Group
Danish Gynecological Cancer Group
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Children's Oncology Group
Eastern Cooperative Oncology Group
Children's Oncology Group
Children's Oncology Group
Children's Oncology Group
ETOP IBCSG Partners Foundation
SWOG Cancer Research Network
Children's Oncology Group
SWOG Cancer Research Network
Canadian Cancer Trials Group
SWOG Cancer Research Network
Eastern Cooperative Oncology Group
SWOG Cancer Research Network
Fundacion Oncosur
Canadian Cancer Trials Group
European Organisation for Research and Treatment of Cancer - EORTC
Canadian Cancer Trials Group
Canadian Cancer Trials Group
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Children's Oncology Group
AIDS Malignancy Consortium
Radiation Therapy Oncology Group
GOG Foundation
Canadian Cancer Trials Group
SWOG Cancer Research Network
Children's Oncology Group
GOG Foundation
Children's Oncology Group
Cancer Trials Ireland
European Organisation for Research and Treatment of Cancer - EORTC
Children's Oncology Group
GOG Foundation
Children's Oncology Group
SWOG Cancer Research Network
Radiation Therapy Oncology Group