Chemotherapy With or Without Radiation or Surgery in Treating Participants With Oligometastatic Esophageal or Gastric Cancer
M.D. Anderson Cancer Center
M.D. Anderson Cancer Center
The First Affiliated Hospital with Nanjing Medical University
UMC Utrecht
Tianjin Medical University Cancer Institute and Hospital
Cancer Institute and Hospital, Chinese Academy of Medical Sciences
University of California, San Francisco
Fujian Medical University Union Hospital
Fundación Sociedad Española de Oncologia Médica
Cancer Institute and Hospital, Chinese Academy of Medical Sciences
Hebei Medical University Fourth Hospital
University Medical Center Groningen
Affiliated Hospital of Nantong University
Tianjin Medical University Cancer Institute and Hospital
The First Affiliated Hospital with Nanjing Medical University