Combination Chemotherapy With or Without Donor Stem Cell Transplant in Treating Patients With Acute Lymphoblastic Leukemia
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Eastern Cooperative Oncology Group
Children's Oncology Group
Alliance for Clinical Trials in Oncology
City of Hope Medical Center
Children's Oncology Group
National Cancer Institute (NCI)
Children's Oncology Group
City of Hope Medical Center
City of Hope Medical Center