Combination Chemotherapy With or Without Donor Stem Cell Transplant in Treating Patients With Acute Lymphoblastic Leukemia
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Eastern Cooperative Oncology Group
Children's Oncology Group
St. Jude Children's Research Hospital
Alliance for Clinical Trials in Oncology
St. Jude Children's Research Hospital
City of Hope Medical Center
University Health Network, Toronto
Children's Oncology Group
M.D. Anderson Cancer Center
City of Hope Medical Center
National Cancer Institute (NCI)
National Cancer Institute (NCI)
M.D. Anderson Cancer Center
Children's Oncology Group
City of Hope Medical Center
City of Hope Medical Center