Testing the Addition of Radiotherapy to the Usual Treatment (Chemotherapy) for Patients With Esophageal and Gastric Cancer That Has Spread to a Limited Number of Other Places in the Body
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Children's Oncology Group
SWOG Cancer Research Network
Children's Oncology Group
Canadian Cancer Trials Group
Children's Oncology Group
Children's Oncology Group
Children's Oncology Group
Eastern Cooperative Oncology Group
Eastern Cooperative Oncology Group
Children's Oncology Group
Children's Oncology Group
Cancer Trials Ireland
Children's Oncology Group
Children's Oncology Group
American College of Radiology Imaging Network
Canadian Cancer Trials Group
Children's Oncology Group
European Organisation for Research and Treatment of Cancer - EORTC
Children's Oncology Group
Children's Oncology Group
European Organisation for Research and Treatment of Cancer - EORTC
Children's Oncology Group
SWOG Cancer Research Network
European Organisation for Research and Treatment of Cancer - EORTC
European Organisation for Research and Treatment of Cancer - EORTC
European Organisation for Research and Treatment of Cancer - EORTC
European Organisation for Research and Treatment of Cancer - EORTC
NSABP Foundation Inc
Austrian Breast & Colorectal Cancer Study Group
Austrian Breast & Colorectal Cancer Study Group