Combination Chemotherapy With or Without Ganitumab in Treating Patients With Newly Diagnosed Metastatic Ewing Sarcoma
National Cancer Institute (NCI)
National Cancer Institute (NCI)
H. Lee Moffitt Cancer Center and Research Institute
M.D. Anderson Cancer Center
Emory University
Children's Oncology Group
Milton S. Hershey Medical Center
St. Jude Children's Research Hospital
National Cancer Institute (NCI)
M.D. Anderson Cancer Center
City of Hope Medical Center
UNICANCER